12376715

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 16355808

約数和(自身を除く): 3979093

約数列:

[1, 5, 13, 65, 97, 151, 169, 485, 755, 845, 1261, 1963, 6305, 9815, 14647, 16393, 25519, 73235, 81965, 127595, 190411, 952055, 2475343, 12376715]

約数ペア:

[(1, 12376715), (5, 2475343), (13, 952055), (65, 190411), (97, 127595), (151, 81965), (169, 73235), (485, 25519), (755, 16393), (845, 14647), (1261, 9815), (1963, 6305)]