26314924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 50803200

約数和(自身を除く): 24488276

約数列:

[1, 2, 4, 19, 38, 47, 53, 76, 94, 106, 139, 188, 212, 278, 556, 893, 1007, 1786, 2014, 2491, 2641, 3572, 4028, 4982, 5282, 6533, 7367, 9964, 10564, 13066, 14734, 26132, 29468, 47329, 94658, 124127, 139973, 189316, 248254, 279946, 346249, 496508, 559892, 692498, 1384996, 6578731, 13157462, 26314924]

約数ペア:

[(1, 26314924), (2, 13157462), (4, 6578731), (19, 1384996), (38, 692498), (47, 559892), (53, 496508), (76, 346249), (94, 279946), (106, 248254), (139, 189316), (188, 139973), (212, 124127), (278, 94658), (556, 47329), (893, 29468), (1007, 26132), (1786, 14734), (2014, 13066), (2491, 10564), (2641, 9964), (3572, 7367), (4028, 6533), (4982, 5282)]