315635684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{867131}}^1$

素因数の和:867155

約数の個数: 24

約数和(自身を含む): 679831488

約数和(自身を除く): 364195804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 867131, 1734262, 3468524, 6069917, 11272703, 12139834, 22545406, 24279668, 45090812, 78908921, 157817842, 315635684]

約数ペア:

[(1, 315635684), (2, 157817842), (4, 78908921), (7, 45090812), (13, 24279668), (14, 22545406), (26, 12139834), (28, 11272703), (52, 6069917), (91, 3468524), (182, 1734262), (364, 867131)]