6495450472

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{738791}}^1$

素因数の和:738961

約数の個数: 32

約数和(自身を含む): 14007496320

約数和(自身を除く): 7512045848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 738791, 1477582, 2955164, 5171537, 5910328, 10343074, 20686148, 41372296, 115990187, 231980374, 463960748, 811931309, 927921496, 1623862618, 3247725236, 6495450472]

約数ペア:

[(1, 6495450472), (2, 3247725236), (4, 1623862618), (7, 927921496), (8, 811931309), (14, 463960748), (28, 231980374), (56, 115990187), (157, 41372296), (314, 20686148), (628, 10343074), (1099, 5910328), (1256, 5171537), (2198, 2955164), (4396, 1477582), (8792, 738791)]