12345504946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{9967}}^1\times {\mathrm{13177}}^1$

素因数の和:23193

約数の個数: 16

約数和(自身を含む): 18915595776

約数和(自身を除く): 6570090830

約数列:

[1, 2, 47, 94, 9967, 13177, 19934, 26354, 468449, 619319, 936898, 1238638, 131335159, 262670318, 6172752473, 12345504946]

約数ペア:

[(1, 12345504946), (2, 6172752473), (47, 262670318), (94, 131335159), (9967, 1238638), (13177, 936898), (19934, 619319), (26354, 468449)]