11706860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 15388180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 419, 508, 635, 838, 1270, 1397, 1676, 2095, 2540, 2794, 4190, 4609, 5588, 6985, 8380, 9218, 13970, 18436, 23045, 27940, 46090, 53213, 92180, 106426, 212852, 266065, 532130, 585343, 1064260, 1170686, 2341372, 2926715, 5853430, 11706860]

約数ペア:

[(1, 11706860), (2, 5853430), (4, 2926715), (5, 2341372), (10, 1170686), (11, 1064260), (20, 585343), (22, 532130), (44, 266065), (55, 212852), (110, 106426), (127, 92180), (220, 53213), (254, 46090), (419, 27940), (508, 23045), (635, 18436), (838, 13970), (1270, 9218), (1397, 8380), (1676, 6985), (2095, 5588), (2540, 4609), (2794, 4190)]