16731684

素因数分解:

$2^2\times 3^4\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 60

約数和(自身を含む): 44223564

約数和(自身を除く): 27491880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 113, 162, 226, 324, 339, 452, 457, 678, 914, 1017, 1356, 1371, 1828, 2034, 2742, 3051, 4068, 4113, 5484, 6102, 8226, 9153, 12204, 12339, 16452, 18306, 24678, 36612, 37017, 49356, 51641, 74034, 103282, 148068, 154923, 206564, 309846, 464769, 619692, 929538, 1394307, 1859076, 2788614, 4182921, 5577228, 8365842, 16731684]

約数ペア:

[(1, 16731684), (2, 8365842), (3, 5577228), (4, 4182921), (6, 2788614), (9, 1859076), (12, 1394307), (18, 929538), (27, 619692), (36, 464769), (54, 309846), (81, 206564), (108, 154923), (113, 148068), (162, 103282), (226, 74034), (324, 51641), (339, 49356), (452, 37017), (457, 36612), (678, 24678), (914, 18306), (1017, 16452), (1356, 12339), (1371, 12204), (1828, 9153), (2034, 8226), (2742, 6102), (3051, 5484), (4068, 4113)]