26837804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 57496320

約数和(自身を除く): 30658516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 827, 854, 1159, 1654, 1708, 2318, 3308, 4636, 5789, 8113, 11578, 15713, 16226, 23156, 31426, 32452, 50447, 62852, 100894, 109991, 201788, 219982, 353129, 439964, 706258, 958493, 1412516, 1916986, 3833972, 6709451, 13418902, 26837804]

約数ペア:

[(1, 26837804), (2, 13418902), (4, 6709451), (7, 3833972), (14, 1916986), (19, 1412516), (28, 958493), (38, 706258), (61, 439964), (76, 353129), (122, 219982), (133, 201788), (244, 109991), (266, 100894), (427, 62852), (532, 50447), (827, 32452), (854, 31426), (1159, 23156), (1654, 16226), (1708, 15713), (2318, 11578), (3308, 8113), (4636, 5789)]