13374476

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 23956464

約数和(自身を除く): 10581988

約数列:

[1, 2, 4, 73, 146, 163, 281, 292, 326, 562, 652, 1124, 11899, 20513, 23798, 41026, 45803, 47596, 82052, 91606, 183212, 3343619, 6687238, 13374476]

約数ペア:

[(1, 13374476), (2, 6687238), (4, 3343619), (73, 183212), (146, 91606), (163, 82052), (281, 47596), (292, 45803), (326, 41026), (562, 23798), (652, 20513), (1124, 11899)]