25714494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109891}}^1$

素因数の和:109912

約数の個数: 24

約数和(自身を含む): 60001032

約数和(自身を除く): 34286538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 109891, 219782, 329673, 659346, 989019, 1428583, 1978038, 2857166, 4285749, 8571498, 12857247, 25714494]

約数ペア:

[(1, 25714494), (2, 12857247), (3, 8571498), (6, 4285749), (9, 2857166), (13, 1978038), (18, 1428583), (26, 989019), (39, 659346), (78, 329673), (117, 219782), (234, 109891)]