5032912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 10277120

約数和(自身を除く): 5244208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 124, 139, 146, 248, 278, 292, 496, 556, 584, 1112, 1168, 2224, 2263, 4309, 4526, 8618, 9052, 10147, 17236, 18104, 20294, 34472, 36208, 40588, 68944, 81176, 162352, 314557, 629114, 1258228, 2516456, 5032912]

約数ペア:

[(1, 5032912), (2, 2516456), (4, 1258228), (8, 629114), (16, 314557), (31, 162352), (62, 81176), (73, 68944), (124, 40588), (139, 36208), (146, 34472), (248, 20294), (278, 18104), (292, 17236), (496, 10147), (556, 9052), (584, 8618), (1112, 4526), (1168, 4309), (2224, 2263)]