961064488

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{431}}^1\times {\mathrm{1321}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 1816110720

約数和(自身を除く): 855046232

約数列:

[1, 2, 4, 8, 211, 422, 431, 844, 862, 1321, 1688, 1724, 2642, 3448, 5284, 10568, 90941, 181882, 278731, 363764, 557462, 569351, 727528, 1114924, 1138702, 2229848, 2277404, 4554808, 120133061, 240266122, 480532244, 961064488]

約数ペア:

[(1, 961064488), (2, 480532244), (4, 240266122), (8, 120133061), (211, 4554808), (422, 2277404), (431, 2229848), (844, 1138702), (862, 1114924), (1321, 727528), (1688, 569351), (1724, 557462), (2642, 363764), (3448, 278731), (5284, 181882), (10568, 90941)]