18476328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59219}}^1$

素因数の和:59241

約数の個数: 32

約数和(自身を含む): 49744800

約数和(自身を除く): 31268472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 59219, 118438, 177657, 236876, 355314, 473752, 710628, 769847, 1421256, 1539694, 2309541, 3079388, 4619082, 6158776, 9238164, 18476328]

約数ペア:

[(1, 18476328), (2, 9238164), (3, 6158776), (4, 4619082), (6, 3079388), (8, 2309541), (12, 1539694), (13, 1421256), (24, 769847), (26, 710628), (39, 473752), (52, 355314), (78, 236876), (104, 177657), (156, 118438), (312, 59219)]