1334908372

素因数分解:

$2^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{26501}}^1$

素因数の和:26776

約数の個数: 36

約数和(自身を含む): 2728168884

約数和(自身を除く): 1393260512

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 257, 514, 1028, 1799, 3598, 7196, 12593, 25186, 26501, 50372, 53002, 106004, 185507, 371014, 742028, 1298549, 2597098, 5194196, 6810757, 13621514, 27243028, 47675299, 95350598, 190701196, 333727093, 667454186, 1334908372]

約数ペア:

[(1, 1334908372), (2, 667454186), (4, 333727093), (7, 190701196), (14, 95350598), (28, 47675299), (49, 27243028), (98, 13621514), (196, 6810757), (257, 5194196), (514, 2597098), (1028, 1298549), (1799, 742028), (3598, 371014), (7196, 185507), (12593, 106004), (25186, 53002), (26501, 50372)]