40623854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6949}}^1$

素因数の和:7067

約数の個数: 16

約数和(自身を含む): 63384000

約数和(自身を除く): 22760146

約数列:

[1, 2, 37, 74, 79, 158, 2923, 5846, 6949, 13898, 257113, 514226, 548971, 1097942, 20311927, 40623854]

約数ペア:

[(1, 40623854), (2, 20311927), (37, 1097942), (74, 548971), (79, 514226), (158, 257113), (2923, 13898), (5846, 6949)]