15672819421

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{14537}}^1$

素因数の和:14733

約数の個数: 32

約数和(自身を含む): 19092464640

約数和(自身を除く): 3419645219

約数列:

[1, 7, 29, 47, 113, 203, 329, 791, 1363, 3277, 5311, 9541, 14537, 22939, 37177, 101759, 154019, 421573, 683239, 1078133, 1642681, 2951011, 4782673, 11498767, 19813931, 47637749, 77206007, 138697517, 333464243, 540442049, 2238974203, 15672819421]

約数ペア:

[(1, 15672819421), (7, 2238974203), (29, 540442049), (47, 333464243), (113, 138697517), (203, 77206007), (329, 47637749), (791, 19813931), (1363, 11498767), (3277, 4782673), (5311, 2951011), (9541, 1642681), (14537, 1078133), (22939, 683239), (37177, 421573), (101759, 154019)]