1012754128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{2377}}^1$

素因数の和:3275

約数の個数: 40

約数和(自身を含む): 2028719360

約数和(自身を除く): 1015965232

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 859, 1718, 2377, 3436, 4754, 6872, 9508, 13744, 19016, 26629, 38032, 53258, 73687, 106516, 147374, 213032, 294748, 426064, 589496, 1178992, 2041843, 4083686, 8167372, 16334744, 32669488, 63297133, 126594266, 253188532, 506377064, 1012754128]

約数ペア:

[(1, 1012754128), (2, 506377064), (4, 253188532), (8, 126594266), (16, 63297133), (31, 32669488), (62, 16334744), (124, 8167372), (248, 4083686), (496, 2041843), (859, 1178992), (1718, 589496), (2377, 426064), (3436, 294748), (4754, 213032), (6872, 147374), (9508, 106516), (13744, 73687), (19016, 53258), (26629, 38032)]