16336166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 32569344

約数和(自身を除く): 16233178

約数列:

[1, 2, 7, 11, 14, 22, 37, 47, 61, 74, 77, 94, 122, 154, 259, 329, 407, 427, 517, 518, 658, 671, 814, 854, 1034, 1342, 1739, 2257, 2849, 2867, 3478, 3619, 4514, 4697, 5698, 5734, 7238, 9394, 12173, 15799, 19129, 20069, 24346, 24827, 31537, 31598, 38258, 40138, 49654, 63074, 106079, 133903, 173789, 212158, 220759, 267806, 347578, 441518, 742553, 1166869, 1485106, 2333738, 8168083, 16336166]

約数ペア:

[(1, 16336166), (2, 8168083), (7, 2333738), (11, 1485106), (14, 1166869), (22, 742553), (37, 441518), (47, 347578), (61, 267806), (74, 220759), (77, 212158), (94, 173789), (122, 133903), (154, 106079), (259, 63074), (329, 49654), (407, 40138), (427, 38258), (517, 31598), (518, 31537), (658, 24827), (671, 24346), (814, 20069), (854, 19129), (1034, 15799), (1342, 12173), (1739, 9394), (2257, 7238), (2849, 5734), (2867, 5698), (3478, 4697), (3619, 4514)]