26940070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4283}}^1$

素因数の和:4344

約数の個数: 32

約数和(自身を含む): 52744608

約数和(自身を除く): 25804538

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 4283, 6290, 8566, 21415, 42830, 72811, 145622, 158471, 316942, 364055, 728110, 792355, 1584710, 2694007, 5388014, 13470035, 26940070]

約数ペア:

[(1, 26940070), (2, 13470035), (5, 5388014), (10, 2694007), (17, 1584710), (34, 792355), (37, 728110), (74, 364055), (85, 316942), (170, 158471), (185, 145622), (370, 72811), (629, 42830), (1258, 21415), (3145, 8566), (4283, 6290)]