13452172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 24645600

約数和(自身を除く): 11193428

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 1303, 2581, 2606, 5162, 5212, 10324, 37787, 75574, 115967, 151148, 231934, 463868, 3363043, 6726086, 13452172]

約数ペア:

[(1, 13452172), (2, 6726086), (4, 3363043), (29, 463868), (58, 231934), (89, 151148), (116, 115967), (178, 75574), (356, 37787), (1303, 10324), (2581, 5212), (2606, 5162)]