166686656

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{4999}}^1$

素因数の和:5532

約数の個数: 28

約数和(自身を含む): 331470000

約数和(自身を除く): 164783344

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 2084, 4168, 4999, 8336, 9998, 16672, 19996, 33344, 39992, 79984, 159968, 319936, 2604479, 5208958, 10417916, 20835832, 41671664, 83343328, 166686656]

約数ペア:

[(1, 166686656), (2, 83343328), (4, 41671664), (8, 20835832), (16, 10417916), (32, 5208958), (64, 2604479), (521, 319936), (1042, 159968), (2084, 79984), (4168, 39992), (4999, 33344), (8336, 19996), (9998, 16672)]