118020978

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{10391}}^1$

素因数の和:11030

約数の個数: 24

約数和(自身を含む): 256142016

約数和(自身を除く): 138121038

約数列:

[1, 2, 3, 6, 9, 18, 631, 1262, 1893, 3786, 5679, 10391, 11358, 20782, 31173, 62346, 93519, 187038, 6556721, 13113442, 19670163, 39340326, 59010489, 118020978]

約数ペア:

[(1, 118020978), (2, 59010489), (3, 39340326), (6, 19670163), (9, 13113442), (18, 6556721), (631, 187038), (1262, 93519), (1893, 62346), (3786, 31173), (5679, 20782), (10391, 11358)]