1142206540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3359431}}^1$

素因数の和:3359457

約数の個数: 24

約数和(自身を含む): 2539730592

約数和(自身を除く): 1397524052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3359431, 6718862, 13437724, 16797155, 33594310, 57110327, 67188620, 114220654, 228441308, 285551635, 571103270, 1142206540]

約数ペア:

[(1, 1142206540), (2, 571103270), (4, 285551635), (5, 228441308), (10, 114220654), (17, 67188620), (20, 57110327), (34, 33594310), (68, 16797155), (85, 13437724), (170, 6718862), (340, 3359431)]