37947842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{7109}}^1$

素因数の和:7285

約数の個数: 16

約数和(自身を含む): 60662520

約数和(自身を除く): 22714678

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 7109, 14218, 120853, 241706, 1116113, 2232226, 18973921, 37947842]

約数ペア:

[(1, 37947842), (2, 18973921), (17, 2232226), (34, 1116113), (157, 241706), (314, 120853), (2669, 14218), (5338, 7109)]