652324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 1238328

約数和(自身を除く): 586004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 181, 212, 362, 724, 901, 1802, 3077, 3604, 6154, 9593, 12308, 19186, 38372, 163081, 326162, 652324]

約数ペア:

[(1, 652324), (2, 326162), (4, 163081), (17, 38372), (34, 19186), (53, 12308), (68, 9593), (106, 6154), (181, 3604), (212, 3077), (362, 1802), (724, 901)]