3315208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 3458552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 251, 254, 502, 508, 1004, 1016, 1651, 2008, 3263, 3302, 6526, 6604, 13052, 13208, 26104, 31877, 63754, 127508, 255016, 414401, 828802, 1657604, 3315208]

約数ペア:

[(1, 3315208), (2, 1657604), (4, 828802), (8, 414401), (13, 255016), (26, 127508), (52, 63754), (104, 31877), (127, 26104), (251, 13208), (254, 13052), (502, 6604), (508, 6526), (1004, 3302), (1016, 3263), (1651, 2008)]