19270624

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{4597}}^1$

素因数の和:4738

約数の個数: 24

約数和(自身を含む): 38236968

約数和(自身を除く): 18966344

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 4597, 9194, 18388, 36776, 73552, 147104, 602207, 1204414, 2408828, 4817656, 9635312, 19270624]

約数ペア:

[(1, 19270624), (2, 9635312), (4, 4817656), (8, 2408828), (16, 1204414), (32, 602207), (131, 147104), (262, 73552), (524, 36776), (1048, 18388), (2096, 9194), (4192, 4597)]