7283662288

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2097829}}^1$

素因数の和:2097875

約数の個数: 40

約数和(自身を含む): 16648378880

約数和(自身を除く): 9364716592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 2097829, 4195658, 8391316, 14684803, 16782632, 29369606, 33565264, 58739212, 65032699, 117478424, 130065398, 234956848, 260130796, 455228893, 520261592, 910457786, 1040523184, 1820915572, 3641831144, 7283662288]

約数ペア:

[(1, 7283662288), (2, 3641831144), (4, 1820915572), (7, 1040523184), (8, 910457786), (14, 520261592), (16, 455228893), (28, 260130796), (31, 234956848), (56, 130065398), (62, 117478424), (112, 65032699), (124, 58739212), (217, 33565264), (248, 29369606), (434, 16782632), (496, 14684803), (868, 8391316), (1736, 4195658), (3472, 2097829)]