13305919210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78270113}}^1$

素因数の和:78270137

約数の個数: 16

約数和(自身を含む): 25359516936

約数和(自身を除く): 12053597726

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 78270113, 156540226, 391350565, 782701130, 1330591921, 2661183842, 6652959605, 13305919210]

約数ペア:

[(1, 13305919210), (2, 6652959605), (5, 2661183842), (10, 1330591921), (17, 782701130), (34, 391350565), (85, 156540226), (170, 78270113)]