28609126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 53157888

約数和(自身を除く): 24548762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 823, 1337, 1646, 2483, 2674, 4966, 5761, 10699, 11522, 17381, 21398, 34762, 74893, 149786, 157193, 314386, 1100351, 2043509, 2200702, 4087018, 14304563, 28609126]

約数ペア:

[(1, 28609126), (2, 14304563), (7, 4087018), (13, 2200702), (14, 2043509), (26, 1100351), (91, 314386), (182, 157193), (191, 149786), (382, 74893), (823, 34762), (1337, 21398), (1646, 17381), (2483, 11522), (2674, 10699), (4966, 5761)]