1213476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 3205440

約数和(自身を除く): 1991964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 317, 319, 348, 634, 638, 951, 957, 1268, 1276, 1902, 1914, 3487, 3804, 3828, 6974, 9193, 10461, 13948, 18386, 20922, 27579, 36772, 41844, 55158, 101123, 110316, 202246, 303369, 404492, 606738, 1213476]

約数ペア:

[(1, 1213476), (2, 606738), (3, 404492), (4, 303369), (6, 202246), (11, 110316), (12, 101123), (22, 55158), (29, 41844), (33, 36772), (44, 27579), (58, 20922), (66, 18386), (87, 13948), (116, 10461), (132, 9193), (174, 6974), (317, 3828), (319, 3804), (348, 3487), (634, 1914), (638, 1902), (951, 1276), (957, 1268)]