16765364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 37860480

約数和(自身を除く): 21095116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 1877, 2233, 3754, 4466, 7508, 8932, 13139, 20647, 26278, 41294, 52556, 54433, 82588, 108866, 144529, 217732, 289058, 381031, 578116, 598763, 762062, 1197526, 1524124, 2395052, 4191341, 8382682, 16765364]

約数ペア:

[(1, 16765364), (2, 8382682), (4, 4191341), (7, 2395052), (11, 1524124), (14, 1197526), (22, 762062), (28, 598763), (29, 578116), (44, 381031), (58, 289058), (77, 217732), (116, 144529), (154, 108866), (203, 82588), (308, 54433), (319, 52556), (406, 41294), (638, 26278), (812, 20647), (1276, 13139), (1877, 8932), (2233, 7508), (3754, 4466)]