4455668

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 9192960

約数和(自身を除く): 4737292

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 179, 196, 254, 358, 508, 716, 889, 1253, 1778, 2506, 3556, 5012, 6223, 8771, 12446, 17542, 22733, 24892, 35084, 45466, 90932, 159131, 318262, 636524, 1113917, 2227834, 4455668]

約数ペア:

[(1, 4455668), (2, 2227834), (4, 1113917), (7, 636524), (14, 318262), (28, 159131), (49, 90932), (98, 45466), (127, 35084), (179, 24892), (196, 22733), (254, 17542), (358, 12446), (508, 8771), (716, 6223), (889, 5012), (1253, 3556), (1778, 2506)]