11672864

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 27788544

約数和(自身を除く): 16115680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 82, 112, 124, 164, 217, 224, 248, 287, 328, 434, 496, 574, 656, 868, 992, 1148, 1271, 1312, 1681, 1736, 2296, 2542, 3362, 3472, 4592, 5084, 6724, 6944, 8897, 9184, 10168, 11767, 13448, 17794, 20336, 23534, 26896, 35588, 40672, 47068, 52111, 53792, 71176, 94136, 104222, 142352, 188272, 208444, 284704, 364777, 376544, 416888, 729554, 833776, 1459108, 1667552, 2918216, 5836432, 11672864]

約数ペア:

[(1, 11672864), (2, 5836432), (4, 2918216), (7, 1667552), (8, 1459108), (14, 833776), (16, 729554), (28, 416888), (31, 376544), (32, 364777), (41, 284704), (56, 208444), (62, 188272), (82, 142352), (112, 104222), (124, 94136), (164, 71176), (217, 53792), (224, 52111), (248, 47068), (287, 40672), (328, 35588), (434, 26896), (496, 23534), (574, 20336), (656, 17794), (868, 13448), (992, 11767), (1148, 10168), (1271, 9184), (1312, 8897), (1681, 6944), (1736, 6724), (2296, 5084), (2542, 4592), (3362, 3472)]