23958814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 43876080

約数和(自身を除く): 19917266

約数列:

[1, 2, 11, 17, 22, 29, 34, 47, 58, 94, 187, 319, 374, 493, 517, 638, 799, 986, 1034, 1363, 1598, 2209, 2726, 4418, 5423, 8789, 10846, 14993, 17578, 23171, 24299, 29986, 37553, 46342, 48598, 64061, 75106, 128122, 254881, 413083, 509762, 704671, 826166, 1089037, 1409342, 2178074, 11979407, 23958814]

約数ペア:

[(1, 23958814), (2, 11979407), (11, 2178074), (17, 1409342), (22, 1089037), (29, 826166), (34, 704671), (47, 509762), (58, 413083), (94, 254881), (187, 128122), (319, 75106), (374, 64061), (493, 48598), (517, 46342), (638, 37553), (799, 29986), (986, 24299), (1034, 23171), (1363, 17578), (1598, 14993), (2209, 10846), (2726, 8789), (4418, 5423)]