26890712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{90847}}^1$

素因数の和:90890

約数の個数: 16

約数和(自身を含む): 51783360

約数和(自身を除く): 24892648

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 90847, 181694, 363388, 726776, 3361339, 6722678, 13445356, 26890712]

約数ペア:

[(1, 26890712), (2, 13445356), (4, 6722678), (8, 3361339), (37, 726776), (74, 363388), (148, 181694), (296, 90847)]