28110670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7577}}^1$

素因数の和:7644

約数の個数: 32

約数和(自身を含む): 58926528

約数和(自身を除く): 30815858

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 7577, 15154, 37885, 53039, 75770, 106078, 265195, 401581, 530390, 803162, 2007905, 2811067, 4015810, 5622134, 14055335, 28110670]

約数ペア:

[(1, 28110670), (2, 14055335), (5, 5622134), (7, 4015810), (10, 2811067), (14, 2007905), (35, 803162), (53, 530390), (70, 401581), (106, 265195), (265, 106078), (371, 75770), (530, 53039), (742, 37885), (1855, 15154), (3710, 7577)]