4841648

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 10832640

約数和(自身を除く): 5990992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 311, 556, 622, 973, 1112, 1244, 1946, 2177, 2224, 2488, 3892, 4354, 4976, 7784, 8708, 15568, 17416, 34832, 43229, 86458, 172916, 302603, 345832, 605206, 691664, 1210412, 2420824, 4841648]

約数ペア:

[(1, 4841648), (2, 2420824), (4, 1210412), (7, 691664), (8, 605206), (14, 345832), (16, 302603), (28, 172916), (56, 86458), (112, 43229), (139, 34832), (278, 17416), (311, 15568), (556, 8708), (622, 7784), (973, 4976), (1112, 4354), (1244, 3892), (1946, 2488), (2177, 2224)]