17268490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28309}}^1$

素因数の和:28377

約数の個数: 16

約数和(自身を含む): 31593960

約数和(自身を除く): 14325470

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 28309, 56618, 141545, 283090, 1726849, 3453698, 8634245, 17268490]

約数ペア:

[(1, 17268490), (2, 8634245), (5, 3453698), (10, 1726849), (61, 283090), (122, 141545), (305, 56618), (610, 28309)]