4721548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 9596160

約数和(自身を除く): 4874612

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 101, 116, 124, 202, 377, 403, 404, 754, 806, 899, 1313, 1508, 1612, 1798, 2626, 2929, 3131, 3596, 5252, 5858, 6262, 11687, 11716, 12524, 23374, 38077, 40703, 46748, 76154, 81406, 90799, 152308, 162812, 181598, 363196, 1180387, 2360774, 4721548]

約数ペア:

[(1, 4721548), (2, 2360774), (4, 1180387), (13, 363196), (26, 181598), (29, 162812), (31, 152308), (52, 90799), (58, 81406), (62, 76154), (101, 46748), (116, 40703), (124, 38077), (202, 23374), (377, 12524), (403, 11716), (404, 11687), (754, 6262), (806, 5858), (899, 5252), (1313, 3596), (1508, 3131), (1612, 2929), (1798, 2626)]