7136800016

素因数分解:

$2^4\times {\mathrm{90679}}^1\times {\mathrm{4919}}^1$

素因数の和:95606

約数の個数: 20

約数和(自身を含む): 13830513600

約数和(自身を除く): 6693713584

約数列:

[1, 2, 4, 8, 16, 4919, 9838, 19676, 39352, 78704, 90679, 181358, 362716, 725432, 1450864, 446050001, 892100002, 1784200004, 3568400008, 7136800016]

約数ペア:

[(1, 7136800016), (2, 3568400008), (4, 1784200004), (8, 892100002), (16, 446050001), (4919, 1450864), (9838, 725432), (19676, 362716), (39352, 181358), (78704, 90679)]