12445468

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 26276544

約数和(自身を除く): 13831076

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 259, 287, 293, 518, 574, 586, 1036, 1148, 1172, 1517, 2051, 3034, 4102, 6068, 8204, 10619, 10841, 12013, 21238, 21682, 24026, 42476, 43364, 48052, 75887, 84091, 151774, 168182, 303548, 336364, 444481, 888962, 1777924, 3111367, 6222734, 12445468]

約数ペア:

[(1, 12445468), (2, 6222734), (4, 3111367), (7, 1777924), (14, 888962), (28, 444481), (37, 336364), (41, 303548), (74, 168182), (82, 151774), (148, 84091), (164, 75887), (259, 48052), (287, 43364), (293, 42476), (518, 24026), (574, 21682), (586, 21238), (1036, 12013), (1148, 10841), (1172, 10619), (1517, 8204), (2051, 6068), (3034, 4102)]