13342408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 26784000

約数和(自身を除く): 13441592

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 1439, 2318, 2878, 4636, 5756, 9272, 11512, 27341, 54682, 87779, 109364, 175558, 218728, 351116, 702232, 1667801, 3335602, 6671204, 13342408]

約数ペア:

[(1, 13342408), (2, 6671204), (4, 3335602), (8, 1667801), (19, 702232), (38, 351116), (61, 218728), (76, 175558), (122, 109364), (152, 87779), (244, 54682), (488, 27341), (1159, 11512), (1439, 9272), (2318, 5756), (2878, 4636)]