15697413692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{63611}}^1$

素因数の和:63842

約数の個数: 48

約数和(自身を含む): 30778030080

約数和(自身を除く): 15080616388

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 191, 323, 382, 646, 764, 1292, 3247, 3629, 6494, 7258, 12988, 14516, 61693, 63611, 123386, 127222, 246772, 254444, 1081387, 1208609, 2162774, 2417218, 4325548, 4834436, 12149701, 20546353, 24299402, 41092706, 48598804, 82185412, 206544917, 230844319, 413089834, 461688638, 826179668, 923377276, 3924353423, 7848706846, 15697413692]

約数ペア:

[(1, 15697413692), (2, 7848706846), (4, 3924353423), (17, 923377276), (19, 826179668), (34, 461688638), (38, 413089834), (68, 230844319), (76, 206544917), (191, 82185412), (323, 48598804), (382, 41092706), (646, 24299402), (764, 20546353), (1292, 12149701), (3247, 4834436), (3629, 4325548), (6494, 2417218), (7258, 2162774), (12988, 1208609), (14516, 1081387), (61693, 254444), (63611, 246772), (123386, 127222)]