12435282

素因数分解:

$2^1\times 3^7\times {\mathrm{2843}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 27984960

約数和(自身を除く): 15549678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 2843, 4374, 5686, 8529, 17058, 25587, 51174, 76761, 153522, 230283, 460566, 690849, 1381698, 2072547, 4145094, 6217641, 12435282]

約数ペア:

[(1, 12435282), (2, 6217641), (3, 4145094), (6, 2072547), (9, 1381698), (18, 690849), (27, 460566), (54, 230283), (81, 153522), (162, 76761), (243, 51174), (486, 25587), (729, 17058), (1458, 8529), (2187, 5686), (2843, 4374)]