8814344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 21168000

約数和(自身を除く): 12353656

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 349, 451, 574, 616, 698, 902, 1148, 1396, 1804, 2296, 2443, 2792, 3157, 3608, 3839, 4886, 6314, 7678, 9772, 12628, 14309, 15356, 19544, 25256, 26873, 28618, 30712, 53746, 57236, 100163, 107492, 114472, 157399, 200326, 214984, 314798, 400652, 629596, 801304, 1101793, 1259192, 2203586, 4407172, 8814344]

約数ペア:

[(1, 8814344), (2, 4407172), (4, 2203586), (7, 1259192), (8, 1101793), (11, 801304), (14, 629596), (22, 400652), (28, 314798), (41, 214984), (44, 200326), (56, 157399), (77, 114472), (82, 107492), (88, 100163), (154, 57236), (164, 53746), (287, 30712), (308, 28618), (328, 26873), (349, 25256), (451, 19544), (574, 15356), (616, 14309), (698, 12628), (902, 9772), (1148, 7678), (1396, 6314), (1804, 4886), (2296, 3839), (2443, 3608), (2792, 3157)]