1572251152

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{918371}}^1$

素因数の和:918486

約数の個数: 20

約数和(自身を含む): 3074709456

約数和(自身を除く): 1502458304

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 918371, 1836742, 3673484, 7346968, 14693936, 98265697, 196531394, 393062788, 786125576, 1572251152]

約数ペア:

[(1, 1572251152), (2, 786125576), (4, 393062788), (8, 196531394), (16, 98265697), (107, 14693936), (214, 7346968), (428, 3673484), (856, 1836742), (1712, 918371)]