1253670364

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{641}}^1\times {\mathrm{4327}}^1$

素因数の和:5085

約数の個数: 24

約数和(自身を含む): 2217303648

約数和(自身を除く): 963633284

約数列:

[1, 2, 4, 113, 226, 452, 641, 1282, 2564, 4327, 8654, 17308, 72433, 144866, 289732, 488951, 977902, 1955804, 2773607, 5547214, 11094428, 313417591, 626835182, 1253670364]

約数ペア:

[(1, 1253670364), (2, 626835182), (4, 313417591), (113, 11094428), (226, 5547214), (452, 2773607), (641, 1955804), (1282, 977902), (2564, 488951), (4327, 289732), (8654, 144866), (17308, 72433)]