39192866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 63376896

約数和(自身を除く): 24184030

約数列:

[1, 2, 31, 43, 61, 62, 86, 122, 241, 482, 1333, 1891, 2623, 2666, 3782, 5246, 7471, 10363, 14701, 14942, 20726, 29402, 81313, 162626, 321253, 455731, 632143, 642506, 911462, 1264286, 19596433, 39192866]

約数ペア:

[(1, 39192866), (2, 19596433), (31, 1264286), (43, 911462), (61, 642506), (62, 632143), (86, 455731), (122, 321253), (241, 162626), (482, 81313), (1333, 29402), (1891, 20726), (2623, 14942), (2666, 14701), (3782, 10363), (5246, 7471)]