117472972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{2707}}^1$

素因数の和:3301

約数の個数: 24

約数和(自身を含む): 216856640

約数和(自身を除く): 99383668

約数列:

[1, 2, 4, 19, 38, 76, 571, 1142, 2284, 2707, 5414, 10828, 10849, 21698, 43396, 51433, 102866, 205732, 1545697, 3091394, 6182788, 29368243, 58736486, 117472972]

約数ペア:

[(1, 117472972), (2, 58736486), (4, 29368243), (19, 6182788), (38, 3091394), (76, 1545697), (571, 205732), (1142, 102866), (2284, 51433), (2707, 43396), (5414, 21698), (10828, 10849)]