9999444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9184

約数の個数: 48

約数和(自身を含む): 28719488

約数和(自身を除く): 18720044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 9157, 18314, 27471, 36628, 54942, 64099, 109884, 119041, 128198, 192297, 238082, 256396, 357123, 384594, 476164, 714246, 769188, 833287, 1428492, 1666574, 2499861, 3333148, 4999722, 9999444]

約数ペア:

[(1, 9999444), (2, 4999722), (3, 3333148), (4, 2499861), (6, 1666574), (7, 1428492), (12, 833287), (13, 769188), (14, 714246), (21, 476164), (26, 384594), (28, 357123), (39, 256396), (42, 238082), (52, 192297), (78, 128198), (84, 119041), (91, 109884), (156, 64099), (182, 54942), (273, 36628), (364, 27471), (546, 18314), (1092, 9157)]