22638064

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{23981}}^1$

素因数の和:24048

約数の個数: 20

約数和(自身を含む): 44606520

約数和(自身を除く): 21968456

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 23981, 47962, 95924, 191848, 383696, 1414879, 2829758, 5659516, 11319032, 22638064]

約数ペア:

[(1, 22638064), (2, 11319032), (4, 5659516), (8, 2829758), (16, 1414879), (59, 383696), (118, 191848), (236, 95924), (472, 47962), (944, 23981)]