4500000014

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{168451}}^1$

素因数の和:168528

約数の個数: 24

約数和(自身を含む): 7316544168

約数和(自身を除く): 2816544154

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 13357, 26714, 168451, 336902, 3200569, 6232687, 6401138, 12465374, 60810811, 118421053, 121621622, 236842106, 2250000007, 4500000014]

約数ペア:

[(1, 4500000014), (2, 2250000007), (19, 236842106), (37, 121621622), (38, 118421053), (74, 60810811), (361, 12465374), (703, 6401138), (722, 6232687), (1406, 3200569), (13357, 336902), (26714, 168451)]