4040168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 8536320

約数和(自身を除く): 4496152

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 1481, 2728, 2962, 5924, 11848, 16291, 32582, 45911, 65164, 91822, 130328, 183644, 367288, 505021, 1010042, 2020084, 4040168]

約数ペア:

[(1, 4040168), (2, 2020084), (4, 1010042), (8, 505021), (11, 367288), (22, 183644), (31, 130328), (44, 91822), (62, 65164), (88, 45911), (124, 32582), (248, 16291), (341, 11848), (682, 5924), (1364, 2962), (1481, 2728)]