16986312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{33703}}^1$

素因数の和:33722

約数の個数: 48

約数和(自身を含む): 52578240

約数和(自身を除く): 35591928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 33703, 67406, 101109, 134812, 202218, 235921, 269624, 303327, 404436, 471842, 606654, 707763, 808872, 943684, 1213308, 1415526, 1887368, 2123289, 2426616, 2831052, 4246578, 5662104, 8493156, 16986312]

約数ペア:

[(1, 16986312), (2, 8493156), (3, 5662104), (4, 4246578), (6, 2831052), (7, 2426616), (8, 2123289), (9, 1887368), (12, 1415526), (14, 1213308), (18, 943684), (21, 808872), (24, 707763), (28, 606654), (36, 471842), (42, 404436), (56, 303327), (63, 269624), (72, 235921), (84, 202218), (126, 134812), (168, 101109), (252, 67406), (504, 33703)]