5263640858

素因数分解:

$2^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{191141}}^1$

素因数の和:191438

約数の個数: 24

約数和(自身を含む): 9217249524

約数和(自身を除く): 3953608666

約数列:

[1, 2, 7, 14, 49, 98, 281, 562, 1967, 3934, 13769, 27538, 191141, 382282, 1337987, 2675974, 9365909, 18731818, 53710621, 107421242, 375974347, 751948694, 2631820429, 5263640858]

約数ペア:

[(1, 5263640858), (2, 2631820429), (7, 751948694), (14, 375974347), (49, 107421242), (98, 53710621), (281, 18731818), (562, 9365909), (1967, 2675974), (3934, 1337987), (13769, 382282), (27538, 191141)]