22530976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 48972168

約数和(自身を除く): 26441192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 1321, 2132, 2642, 4264, 5284, 8528, 10568, 17056, 17173, 21136, 34346, 42272, 54161, 68692, 108322, 137384, 216644, 274768, 433288, 549536, 704093, 866576, 1408186, 1733152, 2816372, 5632744, 11265488, 22530976]

約数ペア:

[(1, 22530976), (2, 11265488), (4, 5632744), (8, 2816372), (13, 1733152), (16, 1408186), (26, 866576), (32, 704093), (41, 549536), (52, 433288), (82, 274768), (104, 216644), (164, 137384), (208, 108322), (328, 68692), (416, 54161), (533, 42272), (656, 34346), (1066, 21136), (1312, 17173), (1321, 17056), (2132, 10568), (2642, 8528), (4264, 5284)]