17338030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 32506848

約数和(自身を除く): 15168818

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 661, 1322, 2623, 3305, 5246, 6610, 13115, 26230, 28423, 40321, 56846, 80642, 142115, 201605, 284230, 403210, 1733803, 3467606, 8669015, 17338030]

約数ペア:

[(1, 17338030), (2, 8669015), (5, 3467606), (10, 1733803), (43, 403210), (61, 284230), (86, 201605), (122, 142115), (215, 80642), (305, 56846), (430, 40321), (610, 28423), (661, 26230), (1322, 13115), (2623, 6610), (3305, 5246)]