1327480726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{3361}}^1$

素因数の和:4768

約数の個数: 32

約数和(自身を含む): 2341727136

約数和(自身を除く): 1014246410

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1381, 2762, 3361, 6722, 15191, 17953, 30382, 35906, 36971, 43693, 73942, 87386, 197483, 394966, 480623, 961246, 4641541, 9283082, 51056951, 60340033, 102113902, 120680066, 663740363, 1327480726]

約数ペア:

[(1, 1327480726), (2, 663740363), (11, 120680066), (13, 102113902), (22, 60340033), (26, 51056951), (143, 9283082), (286, 4641541), (1381, 961246), (2762, 480623), (3361, 394966), (6722, 197483), (15191, 87386), (17953, 73942), (30382, 43693), (35906, 36971)]