133131908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{365747}}^1$

素因数の和:365771

約数の個数: 24

約数和(自身を含む): 286746432

約数和(自身を除く): 153614524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 365747, 731494, 1462988, 2560229, 4754711, 5120458, 9509422, 10240916, 19018844, 33282977, 66565954, 133131908]

約数ペア:

[(1, 133131908), (2, 66565954), (4, 33282977), (7, 19018844), (13, 10240916), (14, 9509422), (26, 5120458), (28, 4754711), (52, 2560229), (91, 1462988), (182, 731494), (364, 365747)]