383266828

素因数分解:

$2^2\times 7^5\times {\mathrm{5701}}^1$

素因数の和:5740

約数の個数: 36

約数和(自身を含む): 782633712

約数和(自身を除く): 399366884

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 5701, 9604, 11402, 16807, 22804, 33614, 39907, 67228, 79814, 159628, 279349, 558698, 1117396, 1955443, 3910886, 7821772, 13688101, 27376202, 54752404, 95816707, 191633414, 383266828]

約数ペア:

[(1, 383266828), (2, 191633414), (4, 95816707), (7, 54752404), (14, 27376202), (28, 13688101), (49, 7821772), (98, 3910886), (196, 1955443), (343, 1117396), (686, 558698), (1372, 279349), (2401, 159628), (4802, 79814), (5701, 67228), (9604, 39907), (11402, 33614), (16807, 22804)]