38409896

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6791}}^1$

素因数の和:6905

約数の個数: 32

約数和(自身を含む): 83134080

約数和(自身を除く): 44724184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 6791, 13582, 27164, 47537, 54328, 95074, 190148, 380296, 685891, 1371782, 2743564, 4801237, 5487128, 9602474, 19204948, 38409896]

約数ペア:

[(1, 38409896), (2, 19204948), (4, 9602474), (7, 5487128), (8, 4801237), (14, 2743564), (28, 1371782), (56, 685891), (101, 380296), (202, 190148), (404, 95074), (707, 54328), (808, 47537), (1414, 27164), (2828, 13582), (5656, 6791)]