3194490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8214

約数の個数: 32

約数和(自身を含む): 8257536

約数和(自身を除く): 5063046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8191, 16382, 24573, 40955, 49146, 81910, 106483, 122865, 212966, 245730, 319449, 532415, 638898, 1064830, 1597245, 3194490]

約数ペア:

[(1, 3194490), (2, 1597245), (3, 1064830), (5, 638898), (6, 532415), (10, 319449), (13, 245730), (15, 212966), (26, 122865), (30, 106483), (39, 81910), (65, 49146), (78, 40955), (130, 24573), (195, 16382), (390, 8191)]