17729556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 46099200

約数和(自身を除く): 28369644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 3919, 4524, 7838, 11757, 15676, 23514, 47028, 50947, 101894, 113651, 152841, 203788, 227302, 305682, 340953, 454604, 611364, 681906, 1363812, 1477463, 2954926, 4432389, 5909852, 8864778, 17729556]

約数ペア:

[(1, 17729556), (2, 8864778), (3, 5909852), (4, 4432389), (6, 2954926), (12, 1477463), (13, 1363812), (26, 681906), (29, 611364), (39, 454604), (52, 340953), (58, 305682), (78, 227302), (87, 203788), (116, 152841), (156, 113651), (174, 101894), (348, 50947), (377, 47028), (754, 23514), (1131, 15676), (1508, 11757), (2262, 7838), (3919, 4524)]