28503394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16747}}^1$

素因数の和:16809

約数の個数: 16

約数和(自身を含む): 45822528

約数和(自身を除く): 17319134

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 16747, 33494, 385181, 619639, 770362, 1239278, 14251697, 28503394]

約数ペア:

[(1, 28503394), (2, 14251697), (23, 1239278), (37, 770362), (46, 619639), (74, 385181), (851, 33494), (1702, 16747)]