18326724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4051}}^1$

素因数の和:4100

約数の個数: 48

約数和(自身を含む): 47651520

約数和(自身を除く): 29324796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4051, 4524, 8102, 12153, 16204, 24306, 48612, 52663, 105326, 117479, 157989, 210652, 234958, 315978, 352437, 469916, 631956, 704874, 1409748, 1527227, 3054454, 4581681, 6108908, 9163362, 18326724]

約数ペア:

[(1, 18326724), (2, 9163362), (3, 6108908), (4, 4581681), (6, 3054454), (12, 1527227), (13, 1409748), (26, 704874), (29, 631956), (39, 469916), (52, 352437), (58, 315978), (78, 234958), (87, 210652), (116, 157989), (156, 117479), (174, 105326), (348, 52663), (377, 48612), (754, 24306), (1131, 16204), (1508, 12153), (2262, 8102), (4051, 4524)]