16302316856

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{681763}}^1$

素因数の和:681844

約数の個数: 48

約数和(自身を含む): 36140309640

約数和(自身を除く): 19837992784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 11956, 23912, 681763, 1363526, 2727052, 4772341, 5454104, 9544682, 19089364, 33406387, 38178728, 41587543, 66812774, 83175086, 133625548, 166350172, 267251096, 291112801, 332700344, 582225602, 1164451204, 2037789607, 2328902408, 4075579214, 8151158428, 16302316856]

約数ペア:

[(1, 16302316856), (2, 8151158428), (4, 4075579214), (7, 2328902408), (8, 2037789607), (14, 1164451204), (28, 582225602), (49, 332700344), (56, 291112801), (61, 267251096), (98, 166350172), (122, 133625548), (196, 83175086), (244, 66812774), (392, 41587543), (427, 38178728), (488, 33406387), (854, 19089364), (1708, 9544682), (2989, 5454104), (3416, 4772341), (5978, 2727052), (11956, 1363526), (23912, 681763)]