8627906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 6924094

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 269, 406, 538, 553, 1106, 1883, 2291, 3766, 4582, 7801, 15602, 16037, 21251, 32074, 42502, 54607, 109214, 148757, 297514, 616279, 1232558, 4313953, 8627906]

約数ペア:

[(1, 8627906), (2, 4313953), (7, 1232558), (14, 616279), (29, 297514), (58, 148757), (79, 109214), (158, 54607), (203, 42502), (269, 32074), (406, 21251), (538, 16037), (553, 15602), (1106, 7801), (1883, 4582), (2291, 3766)]