1437254

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 2721600

約数和(自身を除く): 1284346

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 149, 182, 298, 371, 689, 742, 1043, 1378, 1937, 2086, 3874, 4823, 7897, 9646, 13559, 15794, 27118, 55279, 102661, 110558, 205322, 718627, 1437254]

約数ペア:

[(1, 1437254), (2, 718627), (7, 205322), (13, 110558), (14, 102661), (26, 55279), (53, 27118), (91, 15794), (106, 13559), (149, 9646), (182, 7897), (298, 4823), (371, 3874), (689, 2086), (742, 1937), (1043, 1378)]