1255273306

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1\times {\mathrm{1721}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 2196004608

約数和(自身を除く): 940731302

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 983, 1721, 1966, 3442, 6881, 12047, 13762, 24094, 52099, 91213, 104198, 182426, 364693, 638491, 729386, 1276982, 1691743, 3383486, 11842201, 23684402, 89662379, 179324758, 627636653, 1255273306]

約数ペア:

[(1, 1255273306), (2, 627636653), (7, 179324758), (14, 89662379), (53, 23684402), (106, 11842201), (371, 3383486), (742, 1691743), (983, 1276982), (1721, 729386), (1966, 638491), (3442, 364693), (6881, 182426), (12047, 104198), (13762, 91213), (24094, 52099)]