40359408

素因数分解:

$2^4\times 3^1\times {\mathrm{840821}}^1$

素因数の和:840832

約数の個数: 20

約数和(自身を含む): 104261928

約数和(自身を除く): 63902520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 840821, 1681642, 2522463, 3363284, 5044926, 6726568, 10089852, 13453136, 20179704, 40359408]

約数ペア:

[(1, 40359408), (2, 20179704), (3, 13453136), (4, 10089852), (6, 6726568), (8, 5044926), (12, 3363284), (16, 2522463), (24, 1681642), (48, 840821)]