40472542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{3061}}^1$

素因数の和:3675

約数の個数: 16

約数和(自身を含む): 66359664

約数和(自身を除く): 25887122

約数列:

[1, 2, 11, 22, 601, 1202, 3061, 6122, 6611, 13222, 33671, 67342, 1839661, 3679322, 20236271, 40472542]

約数ペア:

[(1, 40472542), (2, 20236271), (11, 3679322), (22, 1839661), (601, 67342), (1202, 33671), (3061, 13222), (6122, 6611)]