17213844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 42835968

約数和(自身を除く): 25622124

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 1327, 2162, 2654, 3243, 3981, 4324, 5308, 6486, 7962, 12972, 15924, 30521, 61042, 62369, 91563, 122084, 124738, 183126, 187107, 249476, 366252, 374214, 748428, 1434487, 2868974, 4303461, 5737948, 8606922, 17213844]

約数ペア:

[(1, 17213844), (2, 8606922), (3, 5737948), (4, 4303461), (6, 2868974), (12, 1434487), (23, 748428), (46, 374214), (47, 366252), (69, 249476), (92, 187107), (94, 183126), (138, 124738), (141, 122084), (188, 91563), (276, 62369), (282, 61042), (564, 30521), (1081, 15924), (1327, 12972), (2162, 7962), (2654, 6486), (3243, 5308), (3981, 4324)]