16211472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19867}}^1$

素因数の和:19895

約数の個数: 40

約数和(自身を含む): 44345376

約数和(自身を除く): 28133904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19867, 39734, 59601, 79468, 119202, 158936, 238404, 317872, 337739, 476808, 675478, 953616, 1013217, 1350956, 2026434, 2701912, 4052868, 5403824, 8105736, 16211472]

約数ペア:

[(1, 16211472), (2, 8105736), (3, 5403824), (4, 4052868), (6, 2701912), (8, 2026434), (12, 1350956), (16, 1013217), (17, 953616), (24, 675478), (34, 476808), (48, 337739), (51, 317872), (68, 238404), (102, 158936), (136, 119202), (204, 79468), (272, 59601), (408, 39734), (816, 19867)]