334724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 650328

約数和(自身を除く): 315604

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 157, 164, 314, 533, 628, 1066, 2041, 2132, 4082, 6437, 8164, 12874, 25748, 83681, 167362, 334724]

約数ペア:

[(1, 334724), (2, 167362), (4, 83681), (13, 25748), (26, 12874), (41, 8164), (52, 6437), (82, 4082), (157, 2132), (164, 2041), (314, 1066), (533, 628)]