15191438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7573}}^1$

素因数の和:7651

約数の個数: 16

約数和(自身を含む): 24539760

約数和(自身を除く): 9348322

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 7573, 15146, 128741, 257482, 446807, 893614, 7595719, 15191438]

約数ペア:

[(1, 15191438), (2, 7595719), (17, 893614), (34, 446807), (59, 257482), (118, 128741), (1003, 15146), (2006, 7573)]