973256368

素因数分解:

$2^4\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{4391}}^1$

素因数の和:6385

約数の個数: 40

約数和(自身を含む): 2156647680

約数和(自身を除く): 1183391312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1979, 3958, 4391, 7916, 8782, 13853, 15832, 17564, 27706, 30737, 31664, 35128, 55412, 61474, 70256, 110824, 122948, 221648, 245896, 491792, 8689789, 17379578, 34759156, 60828523, 69518312, 121657046, 139036624, 243314092, 486628184, 973256368]

約数ペア:

[(1, 973256368), (2, 486628184), (4, 243314092), (7, 139036624), (8, 121657046), (14, 69518312), (16, 60828523), (28, 34759156), (56, 17379578), (112, 8689789), (1979, 491792), (3958, 245896), (4391, 221648), (7916, 122948), (8782, 110824), (13853, 70256), (15832, 61474), (17564, 55412), (27706, 35128), (30737, 31664)]