123254096

素因数分解:

$2^4\times 7^1\times {\mathrm{1100483}}^1$

素因数の和:1100498

約数の個数: 20

約数和(自身を含む): 272920032

約数和(自身を除く): 149665936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1100483, 2200966, 4401932, 7703381, 8803864, 15406762, 17607728, 30813524, 61627048, 123254096]

約数ペア:

[(1, 123254096), (2, 61627048), (4, 30813524), (7, 17607728), (8, 15406762), (14, 8803864), (16, 7703381), (28, 4401932), (56, 2200966), (112, 1100483)]