11492560

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 27013896

約数和(自身を除く): 15521336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1481, 1552, 1940, 2962, 3880, 5924, 7405, 7760, 11848, 14810, 23696, 29620, 59240, 118480, 143657, 287314, 574628, 718285, 1149256, 1436570, 2298512, 2873140, 5746280, 11492560]

約数ペア:

[(1, 11492560), (2, 5746280), (4, 2873140), (5, 2298512), (8, 1436570), (10, 1149256), (16, 718285), (20, 574628), (40, 287314), (80, 143657), (97, 118480), (194, 59240), (388, 29620), (485, 23696), (776, 14810), (970, 11848), (1481, 7760), (1552, 7405), (1940, 5924), (2962, 3880)]