16947252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 52012800

約数和(自身を除く): 35065548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 773, 783, 812, 1044, 1218, 1546, 1566, 1827, 2319, 2436, 3092, 3132, 3654, 4638, 5411, 5481, 6957, 7308, 9276, 10822, 10962, 13914, 16233, 20871, 21644, 21924, 22417, 27828, 32466, 41742, 44834, 48699, 64932, 67251, 83484, 89668, 97398, 134502, 146097, 156919, 194796, 201753, 269004, 292194, 313838, 403506, 470757, 584388, 605259, 627676, 807012, 941514, 1210518, 1412271, 1883028, 2421036, 2824542, 4236813, 5649084, 8473626, 16947252]

約数ペア:

[(1, 16947252), (2, 8473626), (3, 5649084), (4, 4236813), (6, 2824542), (7, 2421036), (9, 1883028), (12, 1412271), (14, 1210518), (18, 941514), (21, 807012), (27, 627676), (28, 605259), (29, 584388), (36, 470757), (42, 403506), (54, 313838), (58, 292194), (63, 269004), (84, 201753), (87, 194796), (108, 156919), (116, 146097), (126, 134502), (174, 97398), (189, 89668), (203, 83484), (252, 67251), (261, 64932), (348, 48699), (378, 44834), (406, 41742), (522, 32466), (609, 27828), (756, 22417), (773, 21924), (783, 21644), (812, 20871), (1044, 16233), (1218, 13914), (1546, 10962), (1566, 10822), (1827, 9276), (2319, 7308), (2436, 6957), (3092, 5481), (3132, 5411), (3654, 4638)]