22890803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 25804800

約数和(自身を除く): 2913997

約数列:

[1, 13, 31, 79, 403, 719, 1027, 2449, 9347, 22289, 31837, 56801, 289757, 738413, 1760831, 22890803]

約数ペア:

[(1, 22890803), (13, 1760831), (31, 738413), (79, 289757), (403, 56801), (719, 31837), (1027, 22289), (2449, 9347)]