18563796

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10111}}^1$

素因数の和:10141

約数の個数: 48

約数和(自身を含む): 50964480

約数和(自身を除く): 32400684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 10111, 20222, 30333, 40444, 60666, 90999, 121332, 171887, 181998, 272997, 343774, 363996, 515661, 545994, 687548, 1031322, 1091988, 1546983, 2062644, 3093966, 4640949, 6187932, 9281898, 18563796]

約数ペア:

[(1, 18563796), (2, 9281898), (3, 6187932), (4, 4640949), (6, 3093966), (9, 2062644), (12, 1546983), (17, 1091988), (18, 1031322), (27, 687548), (34, 545994), (36, 515661), (51, 363996), (54, 343774), (68, 272997), (102, 181998), (108, 171887), (153, 121332), (204, 90999), (306, 60666), (459, 40444), (612, 30333), (918, 20222), (1836, 10111)]