11505718

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 20367360

約数和(自身を除く): 8861642

約数列:

[1, 2, 7, 14, 79, 101, 103, 158, 202, 206, 553, 707, 721, 1106, 1414, 1442, 7979, 8137, 10403, 15958, 16274, 20806, 55853, 56959, 72821, 111706, 113918, 145642, 821837, 1643674, 5752859, 11505718]

約数ペア:

[(1, 11505718), (2, 5752859), (7, 1643674), (14, 821837), (79, 145642), (101, 113918), (103, 111706), (158, 72821), (202, 56959), (206, 55853), (553, 20806), (707, 16274), (721, 15958), (1106, 10403), (1414, 8137), (1442, 7979)]