16967146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 31852800

約数和(自身を除く): 14885654

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 79, 158, 161, 203, 322, 406, 529, 553, 667, 1058, 1106, 1334, 1817, 2291, 3634, 3703, 4582, 4669, 7406, 9338, 12719, 15341, 16037, 25438, 30682, 32074, 41791, 52693, 83582, 105386, 107387, 214774, 292537, 368851, 585074, 737702, 1211939, 2423878, 8483573, 16967146]

約数ペア:

[(1, 16967146), (2, 8483573), (7, 2423878), (14, 1211939), (23, 737702), (29, 585074), (46, 368851), (58, 292537), (79, 214774), (158, 107387), (161, 105386), (203, 83582), (322, 52693), (406, 41791), (529, 32074), (553, 30682), (667, 25438), (1058, 16037), (1106, 15341), (1334, 12719), (1817, 9338), (2291, 7406), (3634, 4669), (3703, 4582)]