15697314412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{24697}}^1$

素因数の和:25450

約数の個数: 48

約数和(自身を含む): 31368435840

約数和(自身を除く): 15671121428

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 719, 884, 1438, 2876, 9347, 12223, 18694, 24446, 24697, 37388, 48892, 49394, 98788, 158899, 317798, 321061, 419849, 635596, 642122, 839698, 1284244, 1679396, 5458037, 10916074, 17757143, 21832148, 35514286, 71028572, 230842859, 301871431, 461685718, 603742862, 923371436, 1207485724, 3924328603, 7848657206, 15697314412]

約数ペア:

[(1, 15697314412), (2, 7848657206), (4, 3924328603), (13, 1207485724), (17, 923371436), (26, 603742862), (34, 461685718), (52, 301871431), (68, 230842859), (221, 71028572), (442, 35514286), (719, 21832148), (884, 17757143), (1438, 10916074), (2876, 5458037), (9347, 1679396), (12223, 1284244), (18694, 839698), (24446, 642122), (24697, 635596), (37388, 419849), (48892, 321061), (49394, 317798), (98788, 158899)]