26548390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14197}}^1$

素因数の和:14232

約数の個数: 32

約数和(自身を含む): 55201824

約数和(自身を除く): 28653434

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 14197, 28394, 70985, 141970, 156167, 241349, 312334, 482698, 780835, 1206745, 1561670, 2413490, 2654839, 5309678, 13274195, 26548390]

約数ペア:

[(1, 26548390), (2, 13274195), (5, 5309678), (10, 2654839), (11, 2413490), (17, 1561670), (22, 1206745), (34, 780835), (55, 482698), (85, 312334), (110, 241349), (170, 156167), (187, 141970), (374, 70985), (935, 28394), (1870, 14197)]