7001225344

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{348389}}^1$

素因数の和:348560

約数の個数: 32

約数和(自身を含む): 14036633100

約数和(自身を除く): 7035407756

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 5024, 10048, 20096, 348389, 696778, 1393556, 2787112, 5574224, 11148448, 22296896, 44593792, 54697073, 109394146, 218788292, 437576584, 875153168, 1750306336, 3500612672, 7001225344]

約数ペア:

[(1, 7001225344), (2, 3500612672), (4, 1750306336), (8, 875153168), (16, 437576584), (32, 218788292), (64, 109394146), (128, 54697073), (157, 44593792), (314, 22296896), (628, 11148448), (1256, 5574224), (2512, 2787112), (5024, 1393556), (10048, 696778), (20096, 348389)]