3875846828

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{219371}}^1$

素因数の和:220013

約数の個数: 24

約数和(自身を含む): 7764013824

約数和(自身を除く): 3888166996

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 4417, 8834, 17668, 219371, 438742, 877484, 1535597, 3071194, 6142388, 138423101, 276846202, 553692404, 968961707, 1937923414, 3875846828]

約数ペア:

[(1, 3875846828), (2, 1937923414), (4, 968961707), (7, 553692404), (14, 276846202), (28, 138423101), (631, 6142388), (1262, 3071194), (2524, 1535597), (4417, 877484), (8834, 438742), (17668, 219371)]