28109634

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4199

約数の個数: 48

約数和(自身を含む): 68257728

約数和(自身を除く): 40148094

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 4157, 6762, 8314, 12471, 24942, 29099, 58198, 87297, 95611, 174594, 191222, 203693, 286833, 407386, 573666, 611079, 669277, 1222158, 1338554, 2007831, 4015662, 4684939, 9369878, 14054817, 28109634]

約数ペア:

[(1, 28109634), (2, 14054817), (3, 9369878), (6, 4684939), (7, 4015662), (14, 2007831), (21, 1338554), (23, 1222158), (42, 669277), (46, 611079), (49, 573666), (69, 407386), (98, 286833), (138, 203693), (147, 191222), (161, 174594), (294, 95611), (322, 87297), (483, 58198), (966, 29099), (1127, 24942), (2254, 12471), (3381, 8314), (4157, 6762)]