38289746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 68159232

約数和(自身を除く): 29869486

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 2767, 5534, 6919, 13838, 30437, 47039, 60874, 94078, 102379, 204758, 517429, 1034858, 1126169, 1740443, 2252338, 3480886, 19144873, 38289746]

約数ペア:

[(1, 38289746), (2, 19144873), (11, 3480886), (17, 2252338), (22, 1740443), (34, 1126169), (37, 1034858), (74, 517429), (187, 204758), (374, 102379), (407, 94078), (629, 60874), (814, 47039), (1258, 30437), (2767, 13838), (5534, 6919)]