22319308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 43637832

約数和(自身を除く): 21318524

約数列:

[1, 2, 4, 11, 22, 44, 67, 113, 134, 226, 268, 452, 737, 1243, 1474, 2486, 2948, 4489, 4972, 7571, 8978, 15142, 17956, 30284, 49379, 83281, 98758, 166562, 197516, 333124, 507257, 1014514, 2029028, 5579827, 11159654, 22319308]

約数ペア:

[(1, 22319308), (2, 11159654), (4, 5579827), (11, 2029028), (22, 1014514), (44, 507257), (67, 333124), (113, 197516), (134, 166562), (226, 98758), (268, 83281), (452, 49379), (737, 30284), (1243, 17956), (1474, 15142), (2486, 8978), (2948, 7571), (4489, 4972)]