1038648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 2797200

約数和(自身を除く): 1758552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3329, 6658, 9987, 13316, 19974, 26632, 39948, 43277, 79896, 86554, 129831, 173108, 259662, 346216, 519324, 1038648]

約数ペア:

[(1, 1038648), (2, 519324), (3, 346216), (4, 259662), (6, 173108), (8, 129831), (12, 86554), (13, 79896), (24, 43277), (26, 39948), (39, 26632), (52, 19974), (78, 13316), (104, 9987), (156, 6658), (312, 3329)]