22237176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 60318720

約数和(自身を除く): 38081544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 271, 312, 526, 542, 789, 813, 1052, 1084, 1578, 1626, 2104, 2168, 3156, 3252, 3419, 3523, 6312, 6504, 6838, 7046, 10257, 10569, 13676, 14092, 20514, 21138, 27352, 28184, 41028, 42276, 71273, 82056, 84552, 142546, 213819, 285092, 427638, 570184, 855276, 926549, 1710552, 1853098, 2779647, 3706196, 5559294, 7412392, 11118588, 22237176]

約数ペア:

[(1, 22237176), (2, 11118588), (3, 7412392), (4, 5559294), (6, 3706196), (8, 2779647), (12, 1853098), (13, 1710552), (24, 926549), (26, 855276), (39, 570184), (52, 427638), (78, 285092), (104, 213819), (156, 142546), (263, 84552), (271, 82056), (312, 71273), (526, 42276), (542, 41028), (789, 28184), (813, 27352), (1052, 21138), (1084, 20514), (1578, 14092), (1626, 13676), (2104, 10569), (2168, 10257), (3156, 7046), (3252, 6838), (3419, 6504), (3523, 6312)]