22147938

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{14143}}^1$

素因数の和:14183

約数の個数: 32

約数和(自身を含む): 50918400

約数和(自身を除く): 28770462

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 14143, 28286, 42429, 84858, 127287, 254574, 381861, 410147, 763722, 820294, 1230441, 2460882, 3691323, 7382646, 11073969, 22147938]

約数ペア:

[(1, 22147938), (2, 11073969), (3, 7382646), (6, 3691323), (9, 2460882), (18, 1230441), (27, 820294), (29, 763722), (54, 410147), (58, 381861), (87, 254574), (174, 127287), (261, 84858), (522, 42429), (783, 28286), (1566, 14143)]