15948738

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7573}}^1$

素因数の和:7600

約数の個数: 40

約数和(自身を含む): 38491068

約数和(自身を除く): 22542330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 7573, 15146, 22719, 45438, 68157, 98449, 136314, 196898, 204471, 295347, 408942, 590694, 613413, 886041, 1226826, 1772082, 2658123, 5316246, 7974369, 15948738]

約数ペア:

[(1, 15948738), (2, 7974369), (3, 5316246), (6, 2658123), (9, 1772082), (13, 1226826), (18, 886041), (26, 613413), (27, 590694), (39, 408942), (54, 295347), (78, 204471), (81, 196898), (117, 136314), (162, 98449), (234, 68157), (351, 45438), (702, 22719), (1053, 15146), (2106, 7573)]