13264404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 32288256

約数和(自身を除く): 19023852

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 181, 186, 197, 362, 372, 394, 543, 591, 724, 788, 1086, 1182, 2172, 2364, 5611, 6107, 11222, 12214, 16833, 18321, 22444, 24428, 33666, 35657, 36642, 67332, 71314, 73284, 106971, 142628, 213942, 427884, 1105367, 2210734, 3316101, 4421468, 6632202, 13264404]

約数ペア:

[(1, 13264404), (2, 6632202), (3, 4421468), (4, 3316101), (6, 2210734), (12, 1105367), (31, 427884), (62, 213942), (93, 142628), (124, 106971), (181, 73284), (186, 71314), (197, 67332), (362, 36642), (372, 35657), (394, 33666), (543, 24428), (591, 22444), (724, 18321), (788, 16833), (1086, 12214), (1182, 11222), (2172, 6107), (2364, 5611)]