16291808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{39163}}^1$

素因数の和:39186

約数の個数: 24

約数和(自身を含む): 34542648

約数和(自身を除く): 18250840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 39163, 78326, 156652, 313304, 509119, 626608, 1018238, 1253216, 2036476, 4072952, 8145904, 16291808]

約数ペア:

[(1, 16291808), (2, 8145904), (4, 4072952), (8, 2036476), (13, 1253216), (16, 1018238), (26, 626608), (32, 509119), (52, 313304), (104, 156652), (208, 78326), (416, 39163)]