12645972

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12113}}^1$

素因数の和:12152

約数の個数: 36

約数和(自身を含む): 33071220

約数和(自身を除く): 20425248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 12113, 24226, 36339, 48452, 72678, 109017, 145356, 218034, 351277, 436068, 702554, 1053831, 1405108, 2107662, 3161493, 4215324, 6322986, 12645972]

約数ペア:

[(1, 12645972), (2, 6322986), (3, 4215324), (4, 3161493), (6, 2107662), (9, 1405108), (12, 1053831), (18, 702554), (29, 436068), (36, 351277), (58, 218034), (87, 145356), (116, 109017), (174, 72678), (261, 48452), (348, 36339), (522, 24226), (1044, 12113)]