22859356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1414

約数の個数: 48

約数和(自身を含む): 48051360

約数和(自身を除く): 25192004

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1361, 2722, 4199, 5444, 8398, 16796, 17693, 23137, 25859, 35386, 46274, 51718, 70772, 92548, 103436, 300781, 336167, 439603, 601562, 672334, 879206, 1203124, 1344668, 1758412, 5714839, 11429678, 22859356]

約数ペア:

[(1, 22859356), (2, 11429678), (4, 5714839), (13, 1758412), (17, 1344668), (19, 1203124), (26, 879206), (34, 672334), (38, 601562), (52, 439603), (68, 336167), (76, 300781), (221, 103436), (247, 92548), (323, 70772), (442, 51718), (494, 46274), (646, 35386), (884, 25859), (988, 23137), (1292, 17693), (1361, 16796), (2722, 8398), (4199, 5444)]