16504436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{631}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 31215744

約数和(自身を除く): 14711308

約数列:

[1, 2, 4, 13, 26, 52, 503, 631, 1006, 1262, 2012, 2524, 6539, 8203, 13078, 16406, 26156, 32812, 317393, 634786, 1269572, 4126109, 8252218, 16504436]

約数ペア:

[(1, 16504436), (2, 8252218), (4, 4126109), (13, 1269572), (26, 634786), (52, 317393), (503, 32812), (631, 26156), (1006, 16406), (1262, 13078), (2012, 8203), (2524, 6539)]