40385696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97081}}^1$

素因数の和:97104

約数の個数: 24

約数和(自身を含む): 85626324

約数和(自身を除く): 45240628

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 97081, 194162, 388324, 776648, 1262053, 1553296, 2524106, 3106592, 5048212, 10096424, 20192848, 40385696]

約数ペア:

[(1, 40385696), (2, 20192848), (4, 10096424), (8, 5048212), (13, 3106592), (16, 2524106), (26, 1553296), (32, 1262053), (52, 776648), (104, 388324), (208, 194162), (416, 97081)]