20223083671

素因数分解:

$7^1\times {\mathrm{541}}^1\times {\mathrm{947}}^1\times {\mathrm{5639}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 23183377920

約数和(自身を除く): 2960294249

約数列:

[1, 7, 541, 947, 3787, 5639, 6629, 39473, 512327, 3050699, 3586289, 5340133, 21354893, 37380931, 2889011953, 20223083671]

約数ペア:

[(1, 20223083671), (7, 2889011953), (541, 37380931), (947, 21354893), (3787, 5340133), (5639, 3586289), (6629, 3050699), (39473, 512327)]