15704568152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21572209}}^1$

素因数の和:21572235

約数の個数: 32

約数和(自身を含む): 36241312800

約数和(自身を除く): 20536744648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 21572209, 43144418, 86288836, 151005463, 172577672, 280438717, 302010926, 560877434, 604021852, 1121754868, 1208043704, 1963071019, 2243509736, 3926142038, 7852284076, 15704568152]

約数ペア:

[(1, 15704568152), (2, 7852284076), (4, 3926142038), (7, 2243509736), (8, 1963071019), (13, 1208043704), (14, 1121754868), (26, 604021852), (28, 560877434), (52, 302010926), (56, 280438717), (91, 172577672), (104, 151005463), (182, 86288836), (364, 43144418), (728, 21572209)]