103617904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{498163}}^1$

素因数の和:498184

約数の個数: 20

約数和(自身を含む): 216203176

約数和(自身を除く): 112585272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 498163, 996326, 1992652, 3985304, 6476119, 7970608, 12952238, 25904476, 51808952, 103617904]

約数ペア:

[(1, 103617904), (2, 51808952), (4, 25904476), (8, 12952238), (13, 7970608), (16, 6476119), (26, 3985304), (52, 1992652), (104, 996326), (208, 498163)]