15533882

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 29733480

約数和(自身を除く): 14199598

約数列:

[1, 2, 7, 13, 14, 26, 49, 89, 91, 98, 137, 178, 182, 274, 623, 637, 959, 1157, 1246, 1274, 1781, 1918, 2314, 3562, 4361, 6713, 8099, 8722, 12193, 12467, 13426, 16198, 24386, 24934, 56693, 85351, 87269, 113386, 158509, 170702, 174538, 317018, 597457, 1109563, 1194914, 2219126, 7766941, 15533882]

約数ペア:

[(1, 15533882), (2, 7766941), (7, 2219126), (13, 1194914), (14, 1109563), (26, 597457), (49, 317018), (89, 174538), (91, 170702), (98, 158509), (137, 113386), (178, 87269), (182, 85351), (274, 56693), (623, 24934), (637, 24386), (959, 16198), (1157, 13426), (1246, 12467), (1274, 12193), (1781, 8722), (1918, 8099), (2314, 6713), (3562, 4361)]