1014222032

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{158077}}^1$

素因数の和:158486

約数の個数: 20

約数和(自身を含む): 1969968036

約数和(自身を除く): 955746004

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 158077, 316154, 632308, 1264616, 2529232, 63388877, 126777754, 253555508, 507111016, 1014222032]

約数ペア:

[(1, 1014222032), (2, 507111016), (4, 253555508), (8, 126777754), (16, 63388877), (401, 2529232), (802, 1264616), (1604, 632308), (3208, 316154), (6416, 158077)]