39351018

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19121}}^1$

素因数の和:19147

約数の個数: 32

約数和(自身を含む): 91785600

約数和(自身を除く): 52434582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 19121, 38242, 57363, 114726, 133847, 267694, 401541, 803082, 936929, 1873858, 2810787, 5621574, 6558503, 13117006, 19675509, 39351018]

約数ペア:

[(1, 39351018), (2, 19675509), (3, 13117006), (6, 6558503), (7, 5621574), (14, 2810787), (21, 1873858), (42, 936929), (49, 803082), (98, 401541), (147, 267694), (294, 133847), (343, 114726), (686, 57363), (1029, 38242), (2058, 19121)]