713881612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{21557}}^1$

素因数の和:22065

約数の個数: 24

約数和(自身を含む): 1325558304

約数和(自身を除く): 611676692

約数列:

[1, 2, 4, 17, 34, 68, 487, 974, 1948, 8279, 16558, 21557, 33116, 43114, 86228, 366469, 732938, 1465876, 10498259, 20996518, 41993036, 178470403, 356940806, 713881612]

約数ペア:

[(1, 713881612), (2, 356940806), (4, 178470403), (17, 41993036), (34, 20996518), (68, 10498259), (487, 1465876), (974, 732938), (1948, 366469), (8279, 86228), (16558, 43114), (21557, 33116)]