22279307908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2291167}}^1$

素因数の和:2291212

約数の個数: 48

約数和(自身を含む): 48499444224

約数和(自身を除く): 26220136316

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 2291167, 4582334, 9164668, 25202837, 29785171, 38949839, 50405674, 59570342, 77899678, 100811348, 119140684, 155799356, 327636881, 428448229, 506347907, 655273762, 856896458, 1012695814, 1310547524, 1713792916, 2025391628, 5569826977, 11139653954, 22279307908]

約数ペア:

[(1, 22279307908), (2, 11139653954), (4, 5569826977), (11, 2025391628), (13, 1713792916), (17, 1310547524), (22, 1012695814), (26, 856896458), (34, 655273762), (44, 506347907), (52, 428448229), (68, 327636881), (143, 155799356), (187, 119140684), (221, 100811348), (286, 77899678), (374, 59570342), (442, 50405674), (572, 38949839), (748, 29785171), (884, 25202837), (2431, 9164668), (4862, 4582334), (9724, 2291167)]