1386527012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2591}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 2688505344

約数和(自身を除く): 1301978332

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 251, 502, 533, 1004, 1066, 2132, 2591, 3263, 5182, 6526, 10291, 10364, 13052, 20582, 33683, 41164, 67366, 106231, 133783, 134732, 212462, 267566, 424924, 535132, 650341, 1300682, 1381003, 2601364, 2762006, 5524012, 8454433, 16908866, 26663981, 33817732, 53327962, 106655924, 346631753, 693263506, 1386527012]

約数ペア:

[(1, 1386527012), (2, 693263506), (4, 346631753), (13, 106655924), (26, 53327962), (41, 33817732), (52, 26663981), (82, 16908866), (164, 8454433), (251, 5524012), (502, 2762006), (533, 2601364), (1004, 1381003), (1066, 1300682), (2132, 650341), (2591, 535132), (3263, 424924), (5182, 267566), (6526, 212462), (10291, 134732), (10364, 133783), (13052, 106231), (20582, 67366), (33683, 41164)]