28946706646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6323}}^1\times {\mathrm{16007}}^1$

素因数の和:22356

約数の個数: 32

約数和(自身を含む): 51022234368

約数和(自身を除く): 22075527722

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6323, 12646, 16007, 32014, 69553, 82199, 139106, 164398, 176077, 208091, 352154, 416182, 904189, 1808378, 2289001, 4578002, 101212261, 202424522, 1113334871, 1315759393, 2226669742, 2631518786, 14473353323, 28946706646]

約数ペア:

[(1, 28946706646), (2, 14473353323), (11, 2631518786), (13, 2226669742), (22, 1315759393), (26, 1113334871), (143, 202424522), (286, 101212261), (6323, 4578002), (12646, 2289001), (16007, 1808378), (32014, 904189), (69553, 416182), (82199, 352154), (139106, 208091), (164398, 176077)]