4122174

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{2003}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 9619200

約数和(自身を除く): 5497026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2003, 2058, 4006, 6009, 12018, 14021, 28042, 42063, 84126, 98147, 196294, 294441, 588882, 687029, 1374058, 2061087, 4122174]

約数ペア:

[(1, 4122174), (2, 2061087), (3, 1374058), (6, 687029), (7, 588882), (14, 294441), (21, 196294), (42, 98147), (49, 84126), (98, 42063), (147, 28042), (294, 14021), (343, 12018), (686, 6009), (1029, 4006), (2003, 2058)]