16792210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 31197312

約数和(自身を除く): 14405102

約数列:

[1, 2, 5, 10, 67, 71, 134, 142, 335, 353, 355, 670, 706, 710, 1765, 3530, 4757, 9514, 23651, 23785, 25063, 47302, 47570, 50126, 118255, 125315, 236510, 250630, 1679221, 3358442, 8396105, 16792210]

約数ペア:

[(1, 16792210), (2, 8396105), (5, 3358442), (10, 1679221), (67, 250630), (71, 236510), (134, 125315), (142, 118255), (335, 50126), (353, 47570), (355, 47302), (670, 25063), (706, 23785), (710, 23651), (1765, 9514), (3530, 4757)]