9859784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5897}}^1$

素因数の和:5933

約数の個数: 32

約数和(自身を含む): 21232800

約数和(自身を除く): 11373016

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5897, 11794, 23588, 47176, 64867, 112043, 129734, 224086, 259468, 448172, 518936, 896344, 1232473, 2464946, 4929892, 9859784]

約数ペア:

[(1, 9859784), (2, 4929892), (4, 2464946), (8, 1232473), (11, 896344), (19, 518936), (22, 448172), (38, 259468), (44, 224086), (76, 129734), (88, 112043), (152, 64867), (209, 47176), (418, 23588), (836, 11794), (1672, 5897)]