512942972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{7543279}}^1$

素因数の和:7543300

約数の個数: 12

約数和(自身を含む): 950453280

約数和(自身を除く): 437510308

約数列:

[1, 2, 4, 17, 34, 68, 7543279, 15086558, 30173116, 128235743, 256471486, 512942972]

約数ペア:

[(1, 512942972), (2, 256471486), (4, 128235743), (17, 30173116), (34, 15086558), (68, 7543279)]