19761312

素因数分解:

$2^5\times 3^1\times {\mathrm{205847}}^1$

素因数の和:205860

約数の個数: 24

約数和(自身を含む): 51873696

約数和(自身を除く): 32112384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 205847, 411694, 617541, 823388, 1235082, 1646776, 2470164, 3293552, 4940328, 6587104, 9880656, 19761312]

約数ペア:

[(1, 19761312), (2, 9880656), (3, 6587104), (4, 4940328), (6, 3293552), (8, 2470164), (12, 1646776), (16, 1235082), (24, 823388), (32, 617541), (48, 411694), (96, 205847)]