13914736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 29645424

約数和(自身を除く): 15730688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 457, 692, 914, 1384, 1828, 1903, 2768, 3656, 3806, 5027, 7312, 7612, 10054, 15224, 20108, 30448, 40216, 79061, 80432, 158122, 316244, 632488, 869671, 1264976, 1739342, 3478684, 6957368, 13914736]

約数ペア:

[(1, 13914736), (2, 6957368), (4, 3478684), (8, 1739342), (11, 1264976), (16, 869671), (22, 632488), (44, 316244), (88, 158122), (173, 80432), (176, 79061), (346, 40216), (457, 30448), (692, 20108), (914, 15224), (1384, 10054), (1828, 7612), (1903, 7312), (2768, 5027), (3656, 3806)]