11303410

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 21111552

約数和(自身を除く): 9808142

約数列:

[1, 2, 5, 10, 43, 86, 97, 194, 215, 271, 430, 485, 542, 970, 1355, 2710, 4171, 8342, 11653, 20855, 23306, 26287, 41710, 52574, 58265, 116530, 131435, 262870, 1130341, 2260682, 5651705, 11303410]

約数ペア:

[(1, 11303410), (2, 5651705), (5, 2260682), (10, 1130341), (43, 262870), (86, 131435), (97, 116530), (194, 58265), (215, 52574), (271, 41710), (430, 26287), (485, 23306), (542, 20855), (970, 11653), (1355, 8342), (2710, 4171)]