124729948

素因数分解:

$2^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2887}}^1$

素因数の和:4441

約数の個数: 24

約数和(自身を含む): 249708032

約数和(自身を除く): 124978084

約数列:

[1, 2, 4, 7, 14, 28, 1543, 2887, 3086, 5774, 6172, 10801, 11548, 20209, 21602, 40418, 43204, 80836, 4454641, 8909282, 17818564, 31182487, 62364974, 124729948]

約数ペア:

[(1, 124729948), (2, 62364974), (4, 31182487), (7, 17818564), (14, 8909282), (28, 4454641), (1543, 80836), (2887, 43204), (3086, 40418), (5774, 21602), (6172, 20209), (10801, 11548)]