18732792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{60041}}^1$

素因数の和:60063

約数の個数: 32

約数和(自身を含む): 50435280

約数和(自身を除く): 31702488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 60041, 120082, 180123, 240164, 360246, 480328, 720492, 780533, 1440984, 1561066, 2341599, 3122132, 4683198, 6244264, 9366396, 18732792]

約数ペア:

[(1, 18732792), (2, 9366396), (3, 6244264), (4, 4683198), (6, 3122132), (8, 2341599), (12, 1561066), (13, 1440984), (24, 780533), (26, 720492), (39, 480328), (52, 360246), (78, 240164), (104, 180123), (156, 120082), (312, 60041)]