16268592

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19937}}^1$

素因数の和:19965

約数の個数: 40

約数和(自身を含む): 44501616

約数和(自身を除く): 28233024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19937, 39874, 59811, 79748, 119622, 159496, 239244, 318992, 338929, 478488, 677858, 956976, 1016787, 1355716, 2033574, 2711432, 4067148, 5422864, 8134296, 16268592]

約数ペア:

[(1, 16268592), (2, 8134296), (3, 5422864), (4, 4067148), (6, 2711432), (8, 2033574), (12, 1355716), (16, 1016787), (17, 956976), (24, 677858), (34, 478488), (48, 338929), (51, 318992), (68, 239244), (102, 159496), (136, 119622), (204, 79748), (272, 59811), (408, 39874), (816, 19937)]