15686424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16759}}^1$

素因数の和:16784

約数の個数: 48

約数和(自身を含む): 45754800

約数和(自身を除く): 30068376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16759, 33518, 50277, 67036, 100554, 134072, 150831, 201108, 217867, 301662, 402216, 435734, 603324, 653601, 871468, 1206648, 1307202, 1742936, 1960803, 2614404, 3921606, 5228808, 7843212, 15686424]

約数ペア:

[(1, 15686424), (2, 7843212), (3, 5228808), (4, 3921606), (6, 2614404), (8, 1960803), (9, 1742936), (12, 1307202), (13, 1206648), (18, 871468), (24, 653601), (26, 603324), (36, 435734), (39, 402216), (52, 301662), (72, 217867), (78, 201108), (104, 150831), (117, 134072), (156, 100554), (234, 67036), (312, 50277), (468, 33518), (936, 16759)]