13348478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4280

約数の個数: 24

約数和(自身を含む): 23706984

約数和(自身を除く): 10358506

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 4243, 8486, 46673, 55159, 93346, 110318, 513403, 606749, 1026806, 1213498, 6674239, 13348478]

約数ペア:

[(1, 13348478), (2, 6674239), (11, 1213498), (13, 1026806), (22, 606749), (26, 513403), (121, 110318), (143, 93346), (242, 55159), (286, 46673), (1573, 8486), (3146, 4243)]