961119656

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{39821}}^1$

素因数の和:40265

約数の個数: 32

約数和(自身を含む): 2064372480

約数和(自身を除く): 1103252824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3448, 6034, 12068, 24136, 39821, 79642, 159284, 278747, 318568, 557494, 1114988, 2229976, 17162851, 34325702, 68651404, 120139957, 137302808, 240279914, 480559828, 961119656]

約数ペア:

[(1, 961119656), (2, 480559828), (4, 240279914), (7, 137302808), (8, 120139957), (14, 68651404), (28, 34325702), (56, 17162851), (431, 2229976), (862, 1114988), (1724, 557494), (3017, 318568), (3448, 278747), (6034, 159284), (12068, 79642), (24136, 39821)]