11998076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 21697200

約数和(自身を除く): 9699124

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 491, 596, 982, 1964, 6109, 12218, 20131, 24436, 40262, 73159, 80524, 146318, 292636, 2999519, 5999038, 11998076]

約数ペア:

[(1, 11998076), (2, 5999038), (4, 2999519), (41, 292636), (82, 146318), (149, 80524), (164, 73159), (298, 40262), (491, 24436), (596, 20131), (982, 12218), (1964, 6109)]