1247992606

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{3923}}^1$

素因数の和:4696

約数の個数: 32

約数和(自身を含む): 2212005888

約数和(自身を除く): 964013282

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 733, 1466, 3923, 5131, 7846, 10262, 22723, 27461, 45446, 54922, 121613, 159061, 243226, 318122, 851291, 1702582, 2875559, 5751118, 20128913, 40257826, 89142329, 178284658, 623996303, 1247992606]

約数ペア:

[(1, 1247992606), (2, 623996303), (7, 178284658), (14, 89142329), (31, 40257826), (62, 20128913), (217, 5751118), (434, 2875559), (733, 1702582), (1466, 851291), (3923, 318122), (5131, 243226), (7846, 159061), (10262, 121613), (22723, 54922), (27461, 45446)]