1330403224408

素因数分解:

$2^3\times {\mathrm{2447}}^1\times {\mathrm{67960933}}^1$

素因数の和:67963386

約数の個数: 16

約数和(自身を含む): 2495525496480

約数和(自身を除く): 1165122272072

約数列:

[1, 2, 4, 8, 2447, 4894, 9788, 19576, 67960933, 135921866, 271843732, 543687464, 166300403051, 332600806102, 665201612204, 1330403224408]

約数ペア:

[(1, 1330403224408), (2, 665201612204), (4, 332600806102), (8, 166300403051), (2447, 543687464), (4894, 271843732), (9788, 135921866), (19576, 67960933)]