65967412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{138587}}^1$

素因数の和:138615

約数の個数: 24

約数和(自身を含む): 139696704

約数和(自身を除く): 73729292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 138587, 277174, 554348, 970109, 1940218, 2355979, 3880436, 4711958, 9423916, 16491853, 32983706, 65967412]

約数ペア:

[(1, 65967412), (2, 32983706), (4, 16491853), (7, 9423916), (14, 4711958), (17, 3880436), (28, 2355979), (34, 1940218), (68, 970109), (119, 554348), (238, 277174), (476, 138587)]