15475642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3697}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 29820672

約数和(自身を除く): 14345030

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 3697, 4186, 7394, 25879, 48061, 51758, 85031, 96122, 170062, 336427, 595217, 672854, 1105403, 1190434, 2210806, 7737821, 15475642]

約数ペア:

[(1, 15475642), (2, 7737821), (7, 2210806), (13, 1190434), (14, 1105403), (23, 672854), (26, 595217), (46, 336427), (91, 170062), (161, 96122), (182, 85031), (299, 51758), (322, 48061), (598, 25879), (2093, 7394), (3697, 4186)]