843765052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{195497}}^1$

素因数の和:195597

約数の個数: 24

約数和(自身を含む): 1609339536

約数和(自身を除く): 765574484

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 195497, 390994, 781988, 2541461, 5082922, 10165844, 16226251, 32452502, 64905004, 210941263, 421882526, 843765052]

約数ペア:

[(1, 843765052), (2, 421882526), (4, 210941263), (13, 64905004), (26, 32452502), (52, 16226251), (83, 10165844), (166, 5082922), (332, 2541461), (1079, 781988), (2158, 390994), (4316, 195497)]