16092880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11833}}^1$

素因数の和:11863

約数の個数: 40

約数和(自身を含む): 39620232

約数和(自身を除く): 23527352

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 11833, 23666, 47332, 59165, 94664, 118330, 189328, 201161, 236660, 402322, 473320, 804644, 946640, 1005805, 1609288, 2011610, 3218576, 4023220, 8046440, 16092880]

約数ペア:

[(1, 16092880), (2, 8046440), (4, 4023220), (5, 3218576), (8, 2011610), (10, 1609288), (16, 1005805), (17, 946640), (20, 804644), (34, 473320), (40, 402322), (68, 236660), (80, 201161), (85, 189328), (136, 118330), (170, 94664), (272, 59165), (340, 47332), (680, 23666), (1360, 11833)]