4190390528

素因数分解:

$2^8\times {\mathrm{31}}^2\times {\mathrm{17033}}^1$

素因数の和:17111

約数の個数: 54

約数和(自身を含む): 8643443382

約数和(自身を除く): 4453052854

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 961, 992, 1922, 1984, 3844, 3968, 7688, 7936, 15376, 17033, 30752, 34066, 61504, 68132, 123008, 136264, 246016, 272528, 528023, 545056, 1056046, 1090112, 2112092, 2180224, 4224184, 4360448, 8448368, 16368713, 16896736, 32737426, 33793472, 65474852, 67586944, 130949704, 135173888, 261899408, 523798816, 1047597632, 2095195264, 4190390528]

約数ペア:

[(1, 4190390528), (2, 2095195264), (4, 1047597632), (8, 523798816), (16, 261899408), (31, 135173888), (32, 130949704), (62, 67586944), (64, 65474852), (124, 33793472), (128, 32737426), (248, 16896736), (256, 16368713), (496, 8448368), (961, 4360448), (992, 4224184), (1922, 2180224), (1984, 2112092), (3844, 1090112), (3968, 1056046), (7688, 545056), (7936, 528023), (15376, 272528), (17033, 246016), (30752, 136264), (34066, 123008), (61504, 68132)]