18375864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{58897}}^1$

素因数の和:58919

約数の個数: 32

約数和(自身を含む): 49474320

約数和(自身を除く): 31098456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 58897, 117794, 176691, 235588, 353382, 471176, 706764, 765661, 1413528, 1531322, 2296983, 3062644, 4593966, 6125288, 9187932, 18375864]

約数ペア:

[(1, 18375864), (2, 9187932), (3, 6125288), (4, 4593966), (6, 3062644), (8, 2296983), (12, 1531322), (13, 1413528), (24, 765661), (26, 706764), (39, 471176), (52, 353382), (78, 235588), (104, 176691), (156, 117794), (312, 58897)]