1738392838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{4993}}^1$

素因数の和:6928

約数の個数: 32

約数和(自身を含む): 3211661376

約数和(自身を除く): 1473268538

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1913, 3826, 4993, 9986, 13391, 24869, 26782, 34951, 49738, 64909, 69902, 129818, 174083, 348166, 454363, 908726, 9551609, 19103218, 66861263, 124170917, 133722526, 248341834, 869196419, 1738392838]

約数ペア:

[(1, 1738392838), (2, 869196419), (7, 248341834), (13, 133722526), (14, 124170917), (26, 66861263), (91, 19103218), (182, 9551609), (1913, 908726), (3826, 454363), (4993, 348166), (9986, 174083), (13391, 129818), (24869, 69902), (26782, 64909), (34951, 49738)]