31323622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 55201824

約数和(自身を除く): 23878202

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 1373, 2074, 2746, 11407, 15103, 22814, 23341, 30206, 46682, 83753, 167506, 256751, 513502, 921283, 1423801, 1842566, 2847602, 15661811, 31323622]

約数ペア:

[(1, 31323622), (2, 15661811), (11, 2847602), (17, 1842566), (22, 1423801), (34, 921283), (61, 513502), (122, 256751), (187, 167506), (374, 83753), (671, 46682), (1037, 30206), (1342, 23341), (1373, 22814), (2074, 15103), (2746, 11407)]