9749138

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1946

約数の個数: 24

約数和(自身を含む): 17341452

約数和(自身を除く): 7592314

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 1877, 2597, 3754, 5194, 13139, 26278, 91973, 99481, 183946, 198962, 696367, 1392734, 4874569, 9749138]

約数ペア:

[(1, 9749138), (2, 4874569), (7, 1392734), (14, 696367), (49, 198962), (53, 183946), (98, 99481), (106, 91973), (371, 26278), (742, 13139), (1877, 5194), (2597, 3754)]