15694048321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97187}}^1$

素因数の和:97293

約数の個数: 32

約数和(自身を含む): 20152903680

約数和(自身を除く): 4458855359

約数列:

[1, 7, 17, 23, 59, 119, 161, 391, 413, 1003, 1357, 2737, 7021, 9499, 23069, 97187, 161483, 680309, 1652179, 2235301, 5734033, 11565253, 15647107, 38000117, 40138231, 97478561, 131882759, 266000819, 682349927, 923179313, 2242006903, 15694048321]

約数ペア:

[(1, 15694048321), (7, 2242006903), (17, 923179313), (23, 682349927), (59, 266000819), (119, 131882759), (161, 97478561), (391, 40138231), (413, 38000117), (1003, 15647107), (1357, 11565253), (2737, 5734033), (7021, 2235301), (9499, 1652179), (23069, 680309), (97187, 161483)]