38560492

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{463}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 69221376

約数和(自身を除く): 30660884

約数列:

[1, 2, 4, 47, 94, 188, 443, 463, 886, 926, 1772, 1852, 20821, 21761, 41642, 43522, 83284, 87044, 205109, 410218, 820436, 9640123, 19280246, 38560492]

約数ペア:

[(1, 38560492), (2, 19280246), (4, 9640123), (47, 820436), (94, 410218), (188, 205109), (443, 87044), (463, 83284), (886, 43522), (926, 41642), (1772, 21761), (1852, 20821)]