18603906

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3449}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 39744000

約数和(自身を除く): 21140094

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 3449, 5394, 6898, 10347, 20694, 100021, 106919, 200042, 213838, 300063, 320757, 600126, 641514, 3100651, 6201302, 9301953, 18603906]

約数ペア:

[(1, 18603906), (2, 9301953), (3, 6201302), (6, 3100651), (29, 641514), (31, 600126), (58, 320757), (62, 300063), (87, 213838), (93, 200042), (174, 106919), (186, 100021), (899, 20694), (1798, 10347), (2697, 6898), (3449, 5394)]