22980854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 15484426

約数列:

[1, 2, 13, 26, 59, 71, 118, 142, 211, 422, 767, 923, 1534, 1846, 2743, 4189, 5486, 8378, 12449, 14981, 24898, 29962, 54457, 108914, 161837, 194753, 323674, 389506, 883879, 1767758, 11490427, 22980854]

約数ペア:

[(1, 22980854), (2, 11490427), (13, 1767758), (26, 883879), (59, 389506), (71, 323674), (118, 194753), (142, 161837), (211, 108914), (422, 54457), (767, 29962), (923, 24898), (1534, 14981), (1846, 12449), (2743, 8378), (4189, 5486)]