13612438

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1489}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 23387040

約数和(自身を除く): 9774602

約数列:

[1, 2, 7, 14, 653, 1306, 1489, 2978, 4571, 9142, 10423, 20846, 972317, 1944634, 6806219, 13612438]

約数ペア:

[(1, 13612438), (2, 6806219), (7, 1944634), (14, 972317), (653, 20846), (1306, 10423), (1489, 9142), (2978, 4571)]