15400736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37021}}^1$

素因数の和:37044

約数の個数: 24

約数和(自身を含む): 32653404

約数和(自身を除く): 17252668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 37021, 74042, 148084, 296168, 481273, 592336, 962546, 1184672, 1925092, 3850184, 7700368, 15400736]

約数ペア:

[(1, 15400736), (2, 7700368), (4, 3850184), (8, 1925092), (13, 1184672), (16, 962546), (26, 592336), (32, 481273), (52, 296168), (104, 148084), (208, 74042), (416, 37021)]