1244641438

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 1931260320

約数和(自身を除く): 686618882

約数列:

[1, 2, 61, 113, 122, 137, 226, 274, 659, 1318, 6893, 8357, 13786, 15481, 16714, 30962, 40199, 74467, 80398, 90283, 148934, 180566, 944341, 1888682, 4542487, 5507263, 9084974, 10201979, 11014526, 20403958, 622320719, 1244641438]

約数ペア:

[(1, 1244641438), (2, 622320719), (61, 20403958), (113, 11014526), (122, 10201979), (137, 9084974), (226, 5507263), (274, 4542487), (659, 1888682), (1318, 944341), (6893, 180566), (8357, 148934), (13786, 90283), (15481, 80398), (16714, 74467), (30962, 40199)]