31893664

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{8237}}^1$

素因数の和:8269

約数の個数: 36

約数和(自身を含む): 69026202

約数和(自身を除く): 37132538

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 8237, 16474, 32948, 65896, 90607, 131792, 181214, 263584, 362428, 724856, 996677, 1449712, 1993354, 2899424, 3986708, 7973416, 15946832, 31893664]

約数ペア:

[(1, 31893664), (2, 15946832), (4, 7973416), (8, 3986708), (11, 2899424), (16, 1993354), (22, 1449712), (32, 996677), (44, 724856), (88, 362428), (121, 263584), (176, 181214), (242, 131792), (352, 90607), (484, 65896), (968, 32948), (1936, 16474), (3872, 8237)]