13154664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17681}}^1$

素因数の和:17721

約数の個数: 32

約数和(自身を含む): 33949440

約数和(自身を除く): 20794776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 17681, 35362, 53043, 70724, 106086, 141448, 212172, 424344, 548111, 1096222, 1644333, 2192444, 3288666, 4384888, 6577332, 13154664]

約数ペア:

[(1, 13154664), (2, 6577332), (3, 4384888), (4, 3288666), (6, 2192444), (8, 1644333), (12, 1096222), (24, 548111), (31, 424344), (62, 212172), (93, 141448), (124, 106086), (186, 70724), (248, 53043), (372, 35362), (744, 17681)]