3823358

素因数分解:

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

素因数の和:129

約数の個数: 48

約数和(自身を含む): 7520352

約数和(自身を除く): 3696994

約数列:

[1, 2, 7, 11, 14, 22, 37, 61, 74, 77, 121, 122, 154, 242, 259, 407, 427, 518, 671, 814, 847, 854, 1342, 1694, 2257, 2849, 4477, 4514, 4697, 5698, 7381, 8954, 9394, 14762, 15799, 24827, 31339, 31598, 49654, 51667, 62678, 103334, 173789, 273097, 347578, 546194, 1911679, 3823358]

約数ペア:

[(1, 3823358), (2, 1911679), (7, 546194), (11, 347578), (14, 273097), (22, 173789), (37, 103334), (61, 62678), (74, 51667), (77, 49654), (121, 31598), (122, 31339), (154, 24827), (242, 15799), (259, 14762), (407, 9394), (427, 8954), (518, 7381), (671, 5698), (814, 4697), (847, 4514), (854, 4477), (1342, 2849), (1694, 2257)]