487714228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{8563}}^1$

素因数の和:9087

約数の個数: 24

約数和(自身を含む): 884832480

約数和(自身を除く): 397118252

約数列:

[1, 2, 4, 29, 58, 116, 491, 982, 1964, 8563, 14239, 17126, 28478, 34252, 56956, 248327, 496654, 993308, 4204433, 8408866, 16817732, 121928557, 243857114, 487714228]

約数ペア:

[(1, 487714228), (2, 243857114), (4, 121928557), (29, 16817732), (58, 8408866), (116, 4204433), (491, 993308), (982, 496654), (1964, 248327), (8563, 56956), (14239, 34252), (17126, 28478)]