31638112

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{8171}}^1$

素因数の和:8203

約数の個数: 36

約数和(自身を含む): 68473188

約数和(自身を除く): 36835076

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 8171, 16342, 32684, 65368, 89881, 130736, 179762, 261472, 359524, 719048, 988691, 1438096, 1977382, 2876192, 3954764, 7909528, 15819056, 31638112]

約数ペア:

[(1, 31638112), (2, 15819056), (4, 7909528), (8, 3954764), (11, 2876192), (16, 1977382), (22, 1438096), (32, 988691), (44, 719048), (88, 359524), (121, 261472), (176, 179762), (242, 130736), (352, 89881), (484, 65368), (968, 32684), (1936, 16342), (3872, 8171)]