40375034

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{587}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 73664640

約数和(自身を除く): 33289606

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 587, 1174, 2023, 4046, 4109, 4913, 8218, 9826, 9979, 19958, 34391, 68782, 69853, 139706, 169643, 339286, 1187501, 2375002, 2883931, 5767862, 20187517, 40375034]

約数ペア:

[(1, 40375034), (2, 20187517), (7, 5767862), (14, 2883931), (17, 2375002), (34, 1187501), (119, 339286), (238, 169643), (289, 139706), (578, 69853), (587, 68782), (1174, 34391), (2023, 19958), (4046, 9979), (4109, 9826), (4913, 8218)]