17961290634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22507883}}^1$

素因数の和:22507914

約数の個数: 32

約数和(自身を含む): 43215137280

約数和(自身を除く): 25253846646

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 22507883, 45015766, 67523649, 135047298, 157555181, 315110362, 427649777, 472665543, 855299554, 945331086, 1282949331, 2565898662, 2993548439, 5987096878, 8980645317, 17961290634]

約数ペア:

[(1, 17961290634), (2, 8980645317), (3, 5987096878), (6, 2993548439), (7, 2565898662), (14, 1282949331), (19, 945331086), (21, 855299554), (38, 472665543), (42, 427649777), (57, 315110362), (114, 157555181), (133, 135047298), (266, 67523649), (399, 45015766), (798, 22507883)]