542595242

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{8269}}^1$

素因数の和:8430

約数の個数: 32

約数和(自身を含む): 960643200

約数和(自身を除く): 418047958

約数列:

[1, 2, 7, 14, 43, 86, 109, 218, 301, 602, 763, 1526, 4687, 8269, 9374, 16538, 32809, 57883, 65618, 115766, 355567, 711134, 901321, 1802642, 2488969, 4977938, 6309247, 12618494, 38756803, 77513606, 271297621, 542595242]

約数ペア:

[(1, 542595242), (2, 271297621), (7, 77513606), (14, 38756803), (43, 12618494), (86, 6309247), (109, 4977938), (218, 2488969), (301, 1802642), (602, 901321), (763, 711134), (1526, 355567), (4687, 115766), (8269, 65618), (9374, 57883), (16538, 32809)]