137629408

素因数分解:

$2^5\times 7^1\times {\mathrm{614417}}^1$

素因数の和:614434

約数の個数: 24

約数和(自身を含む): 309666672

約数和(自身を除く): 172037264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 614417, 1228834, 2457668, 4300919, 4915336, 8601838, 9830672, 17203676, 19661344, 34407352, 68814704, 137629408]

約数ペア:

[(1, 137629408), (2, 68814704), (4, 34407352), (7, 19661344), (8, 17203676), (14, 9830672), (16, 8601838), (28, 4915336), (32, 4300919), (56, 2457668), (112, 1228834), (224, 614417)]