393683082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{16229}}^1$

素因数の和:16558

約数の個数: 32

約数和(自身を含む): 850711680

約数和(自身を除く): 457028598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1866, 4043, 8086, 12129, 16229, 24258, 32458, 48687, 97374, 210977, 421954, 632931, 1265862, 5047219, 10094438, 15141657, 30283314, 65613847, 131227694, 196841541, 393683082]

約数ペア:

[(1, 393683082), (2, 196841541), (3, 131227694), (6, 65613847), (13, 30283314), (26, 15141657), (39, 10094438), (78, 5047219), (311, 1265862), (622, 632931), (933, 421954), (1866, 210977), (4043, 97374), (8086, 48687), (12129, 32458), (16229, 24258)]