17418996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23041}}^1$

素因数の和:23061

約数の個数: 48

約数和(自身を含む): 51614080

約数和(自身を除く): 34195084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 23041, 46082, 69123, 92164, 138246, 161287, 207369, 276492, 322574, 414738, 483861, 622107, 645148, 829476, 967722, 1244214, 1451583, 1935444, 2488428, 2903166, 4354749, 5806332, 8709498, 17418996]

約数ペア:

[(1, 17418996), (2, 8709498), (3, 5806332), (4, 4354749), (6, 2903166), (7, 2488428), (9, 1935444), (12, 1451583), (14, 1244214), (18, 967722), (21, 829476), (27, 645148), (28, 622107), (36, 483861), (42, 414738), (54, 322574), (63, 276492), (84, 207369), (108, 161287), (126, 138246), (189, 92164), (252, 69123), (378, 46082), (756, 23041)]