8275568

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 40

約数和(自身を含む): 18829152

約数和(自身を除く): 10553584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1997, 2072, 3994, 4144, 7988, 13979, 15976, 27958, 31952, 55916, 73889, 111832, 147778, 223664, 295556, 517223, 591112, 1034446, 1182224, 2068892, 4137784, 8275568]

約数ペア:

[(1, 8275568), (2, 4137784), (4, 2068892), (7, 1182224), (8, 1034446), (14, 591112), (16, 517223), (28, 295556), (37, 223664), (56, 147778), (74, 111832), (112, 73889), (148, 55916), (259, 31952), (296, 27958), (518, 15976), (592, 13979), (1036, 7988), (1997, 4144), (2072, 3994)]