7902908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 14970480

約数和(自身を除く): 7067572

約数列:

[1, 2, 4, 13, 26, 52, 379, 401, 758, 802, 1516, 1604, 4927, 5213, 9854, 10426, 19708, 20852, 151979, 303958, 607916, 1975727, 3951454, 7902908]

約数ペア:

[(1, 7902908), (2, 3951454), (4, 1975727), (13, 607916), (26, 303958), (52, 151979), (379, 20852), (401, 19708), (758, 10426), (802, 9854), (1516, 5213), (1604, 4927)]