13368419315

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{294167}}^1$

素因数の和:294382

約数の個数: 16

約数和(自身を含む): 16414574400

約数和(自身を除く): 3046155085

約数列:

[1, 5, 61, 149, 305, 745, 9089, 45445, 294167, 1470835, 17944187, 43830883, 89720935, 219154415, 2673683863, 13368419315]

約数ペア:

[(1, 13368419315), (5, 2673683863), (61, 219154415), (149, 89720935), (305, 43830883), (745, 17944187), (9089, 1470835), (45445, 294167)]