15694054454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{231893}}^1$

素因数の和:232064

約数の個数: 32

約数和(自身を含む): 26881152480

約数和(自身を除く): 11187098026

約数列:

[1, 2, 13, 19, 26, 38, 137, 247, 274, 494, 1781, 2603, 3562, 5206, 33839, 67678, 231893, 463786, 3014609, 4405967, 6029218, 8811934, 31769341, 57277571, 63538682, 114555142, 413001433, 603617479, 826002866, 1207234958, 7847027227, 15694054454]

約数ペア:

[(1, 15694054454), (2, 7847027227), (13, 1207234958), (19, 826002866), (26, 603617479), (38, 413001433), (137, 114555142), (247, 63538682), (274, 57277571), (494, 31769341), (1781, 8811934), (2603, 6029218), (3562, 4405967), (5206, 3014609), (33839, 463786), (67678, 231893)]