4179969368

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{120641}}^1$

素因数の和:120779

約数の個数: 32

約数和(自身を含む): 8078188320

約数和(自身を除く): 3898218952

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 488, 568, 4331, 8662, 17324, 34648, 120641, 241282, 482564, 965128, 7359101, 8565511, 14718202, 17131022, 29436404, 34262044, 58872808, 68524088, 522496171, 1044992342, 2089984684, 4179969368]

約数ペア:

[(1, 4179969368), (2, 2089984684), (4, 1044992342), (8, 522496171), (61, 68524088), (71, 58872808), (122, 34262044), (142, 29436404), (244, 17131022), (284, 14718202), (488, 8565511), (568, 7359101), (4331, 965128), (8662, 482564), (17324, 241282), (34648, 120641)]