23156732170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16193519}}^1$

素因数の和:16193550

約数の個数: 32

約数和(自身を含む): 48969204480

約数和(自身を除く): 25812472310

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 16193519, 32387038, 80967595, 161935190, 178128709, 210515747, 356257418, 421031494, 890643545, 1052578735, 1781287090, 2105157470, 2315673217, 4631346434, 11578366085, 23156732170]

約数ペア:

[(1, 23156732170), (2, 11578366085), (5, 4631346434), (10, 2315673217), (11, 2105157470), (13, 1781287090), (22, 1052578735), (26, 890643545), (55, 421031494), (65, 356257418), (110, 210515747), (130, 178128709), (143, 161935190), (286, 80967595), (715, 32387038), (1430, 16193519)]