27831649084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9897457}}^1$

素因数の和:9897517

約数の個数: 24

約数和(自身を含む): 52654476560

約数和(自身を除く): 24822827476

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 9897457, 19794914, 39589828, 188051683, 366205909, 376103366, 732411818, 752206732, 1464823636, 6957912271, 13915824542, 27831649084]

約数ペア:

[(1, 27831649084), (2, 13915824542), (4, 6957912271), (19, 1464823636), (37, 752206732), (38, 732411818), (74, 376103366), (76, 366205909), (148, 188051683), (703, 39589828), (1406, 19794914), (2812, 9897457)]