15695547308

素因数分解:

$2^2\times 7^2\times {\mathrm{2657}}^1\times {\mathrm{30139}}^1$

素因数の和:32814

約数の個数: 36

約数和(自身を含む): 31964735880

約数和(自身を除く): 16269188572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2657, 5314, 10628, 18599, 30139, 37198, 60278, 74396, 120556, 130193, 210973, 260386, 421946, 520772, 843892, 1476811, 2953622, 5907244, 80079323, 160158646, 320317292, 560555261, 1121110522, 2242221044, 3923886827, 7847773654, 15695547308]

約数ペア:

[(1, 15695547308), (2, 7847773654), (4, 3923886827), (7, 2242221044), (14, 1121110522), (28, 560555261), (49, 320317292), (98, 160158646), (196, 80079323), (2657, 5907244), (5314, 2953622), (10628, 1476811), (18599, 843892), (30139, 520772), (37198, 421946), (60278, 260386), (74396, 210973), (120556, 130193)]