19304092

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 34639920

約数和(自身を除く): 15335828

約数列:

[1, 2, 4, 59, 118, 157, 236, 314, 521, 628, 1042, 2084, 9263, 18526, 30739, 37052, 61478, 81797, 122956, 163594, 327188, 4826023, 9652046, 19304092]

約数ペア:

[(1, 19304092), (2, 9652046), (4, 4826023), (59, 327188), (118, 163594), (157, 122956), (236, 81797), (314, 61478), (521, 37052), (628, 30739), (1042, 18526), (2084, 9263)]