569136464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2736233}}^1$

素因数の和:2736254

約数の個数: 20

約数和(自身を含む): 1187525556

約数和(自身を除く): 618389092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2736233, 5472466, 10944932, 21889864, 35571029, 43779728, 71142058, 142284116, 284568232, 569136464]

約数ペア:

[(1, 569136464), (2, 284568232), (4, 142284116), (8, 71142058), (13, 43779728), (16, 35571029), (26, 21889864), (52, 10944932), (104, 5472466), (208, 2736233)]