38260642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8461}}^1$

素因数の和:8506

約数の個数: 32

約数和(自身を含む): 73111680

約数和(自身を除く): 34851038

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 8461, 16922, 59227, 118454, 143837, 160759, 287674, 321518, 1006859, 1125313, 2013718, 2250626, 2732903, 5465806, 19130321, 38260642]

約数ペア:

[(1, 38260642), (2, 19130321), (7, 5465806), (14, 2732903), (17, 2250626), (19, 2013718), (34, 1125313), (38, 1006859), (119, 321518), (133, 287674), (238, 160759), (266, 143837), (323, 118454), (646, 59227), (2261, 16922), (4522, 8461)]