3839368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 8568000

約数和(自身を除く): 4728632

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 67, 76, 104, 116, 134, 152, 232, 247, 268, 377, 494, 536, 551, 754, 871, 988, 1102, 1273, 1508, 1742, 1943, 1976, 2204, 2546, 3016, 3484, 3886, 4408, 5092, 6968, 7163, 7772, 10184, 14326, 15544, 16549, 25259, 28652, 33098, 36917, 50518, 57304, 66196, 73834, 101036, 132392, 147668, 202072, 295336, 479921, 959842, 1919684, 3839368]

約数ペア:

[(1, 3839368), (2, 1919684), (4, 959842), (8, 479921), (13, 295336), (19, 202072), (26, 147668), (29, 132392), (38, 101036), (52, 73834), (58, 66196), (67, 57304), (76, 50518), (104, 36917), (116, 33098), (134, 28652), (152, 25259), (232, 16549), (247, 15544), (268, 14326), (377, 10184), (494, 7772), (536, 7163), (551, 6968), (754, 5092), (871, 4408), (988, 3886), (1102, 3484), (1273, 3016), (1508, 2546), (1742, 2204), (1943, 1976)]