12320476

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15173}}^1$

素因数の和:15213

約数の個数: 24

約数和(自身を含む): 25492320

約数和(自身を除く): 13171844

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15173, 30346, 60692, 106211, 212422, 424844, 440017, 880034, 1760068, 3080119, 6160238, 12320476]

約数ペア:

[(1, 12320476), (2, 6160238), (4, 3080119), (7, 1760068), (14, 880034), (28, 440017), (29, 424844), (58, 212422), (116, 106211), (203, 60692), (406, 30346), (812, 15173)]