17962179924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{828361}}^1$

素因数の和:828520

約数の個数: 48

約数和(自身を含む): 45460506560

約数和(自身を除く): 27498326636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 10842, 21684, 828361, 1656722, 2485083, 3313444, 4970166, 9940332, 10768693, 21537386, 32306079, 43074772, 64612158, 115142179, 129224316, 230284358, 345426537, 460568716, 690853074, 1381706148, 1496848327, 2993696654, 4490544981, 5987393308, 8981089962, 17962179924]

約数ペア:

[(1, 17962179924), (2, 8981089962), (3, 5987393308), (4, 4490544981), (6, 2993696654), (12, 1496848327), (13, 1381706148), (26, 690853074), (39, 460568716), (52, 345426537), (78, 230284358), (139, 129224316), (156, 115142179), (278, 64612158), (417, 43074772), (556, 32306079), (834, 21537386), (1668, 10768693), (1807, 9940332), (3614, 4970166), (5421, 3313444), (7228, 2485083), (10842, 1656722), (21684, 828361)]