45513136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{123677}}^1$

素因数の和:123708

約数の個数: 20

約数和(自身を含む): 92016432

約数和(自身を除く): 46503296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 123677, 247354, 494708, 989416, 1978832, 2844571, 5689142, 11378284, 22756568, 45513136]

約数ペア:

[(1, 45513136), (2, 22756568), (4, 11378284), (8, 5689142), (16, 2844571), (23, 1978832), (46, 989416), (92, 494708), (184, 247354), (368, 123677)]