1271302466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{11587}}^1$

素因数の和:12074

約数の個数: 32

約数和(自身を含む): 2312779392

約数和(自身を除く): 1041476926

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 461, 922, 3227, 6454, 7837, 11587, 15674, 23174, 54859, 81109, 109718, 162218, 196979, 393958, 1378853, 2757706, 5341607, 10683214, 37391249, 74782498, 90807319, 181614638, 635651233, 1271302466]

約数ペア:

[(1, 1271302466), (2, 635651233), (7, 181614638), (14, 90807319), (17, 74782498), (34, 37391249), (119, 10683214), (238, 5341607), (461, 2757706), (922, 1378853), (3227, 393958), (6454, 196979), (7837, 162218), (11587, 109718), (15674, 81109), (23174, 54859)]