13226738

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 10274062

約数列:

[1, 2, 7, 14, 59, 67, 118, 134, 239, 413, 469, 478, 826, 938, 1673, 3346, 3953, 7906, 14101, 16013, 27671, 28202, 32026, 55342, 98707, 112091, 197414, 224182, 944767, 1889534, 6613369, 13226738]

約数ペア:

[(1, 13226738), (2, 6613369), (7, 1889534), (14, 944767), (59, 224182), (67, 197414), (118, 112091), (134, 98707), (239, 55342), (413, 32026), (469, 28202), (478, 27671), (826, 16013), (938, 14101), (1673, 7906), (3346, 3953)]