9988836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5852

約数の個数: 48

約数和(自身を含む): 27386688

約数和(自身を除く): 17397852

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 5821, 11642, 17463, 23284, 34926, 64031, 69852, 75673, 128062, 151346, 192093, 227019, 256124, 302692, 384186, 454038, 768372, 832403, 908076, 1664806, 2497209, 3329612, 4994418, 9988836]

約数ペア:

[(1, 9988836), (2, 4994418), (3, 3329612), (4, 2497209), (6, 1664806), (11, 908076), (12, 832403), (13, 768372), (22, 454038), (26, 384186), (33, 302692), (39, 256124), (44, 227019), (52, 192093), (66, 151346), (78, 128062), (132, 75673), (143, 69852), (156, 64031), (286, 34926), (429, 23284), (572, 17463), (858, 11642), (1716, 5821)]