26298318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1171}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 55693440

約数和(自身を除く): 29395122

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 197, 394, 591, 1171, 1182, 2342, 3513, 3743, 7026, 7486, 11229, 22249, 22458, 44498, 66747, 133494, 230687, 461374, 692061, 1384122, 4383053, 8766106, 13149159, 26298318]

約数ペア:

[(1, 26298318), (2, 13149159), (3, 8766106), (6, 4383053), (19, 1384122), (38, 692061), (57, 461374), (114, 230687), (197, 133494), (394, 66747), (591, 44498), (1171, 22458), (1182, 22249), (2342, 11229), (3513, 7486), (3743, 7026)]