11538978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 25297920

約数和(自身を除く): 13758942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 359, 487, 718, 974, 1077, 1461, 2154, 2922, 3949, 5357, 7898, 10714, 11847, 16071, 23694, 32142, 174833, 349666, 524499, 1048998, 1923163, 3846326, 5769489, 11538978]

約数ペア:

[(1, 11538978), (2, 5769489), (3, 3846326), (6, 1923163), (11, 1048998), (22, 524499), (33, 349666), (66, 174833), (359, 32142), (487, 23694), (718, 16071), (974, 11847), (1077, 10714), (1461, 7898), (2154, 5357), (2922, 3949)]