1219008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{907}}^1$

素因数の和:929

約数の個数: 56

約数和(自身を含む): 3690112

約数和(自身を除く): 2471104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 907, 1344, 1814, 2721, 3628, 5442, 6349, 7256, 10884, 12698, 14512, 19047, 21768, 25396, 29024, 38094, 43536, 50792, 58048, 76188, 87072, 101584, 152376, 174144, 203168, 304752, 406336, 609504, 1219008]

約数ペア:

[(1, 1219008), (2, 609504), (3, 406336), (4, 304752), (6, 203168), (7, 174144), (8, 152376), (12, 101584), (14, 87072), (16, 76188), (21, 58048), (24, 50792), (28, 43536), (32, 38094), (42, 29024), (48, 25396), (56, 21768), (64, 19047), (84, 14512), (96, 12698), (112, 10884), (168, 7256), (192, 6349), (224, 5442), (336, 3628), (448, 2721), (672, 1814), (907, 1344)]