447702972

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{228887}}^1$

素因数の和:229057

約数の個数: 24

約数和(自身を含む): 1051053696

約数和(自身を除く): 603350724

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 228887, 457774, 686661, 915548, 1373322, 2746644, 37308581, 74617162, 111925743, 149234324, 223851486, 447702972]

約数ペア:

[(1, 447702972), (2, 223851486), (3, 149234324), (4, 111925743), (6, 74617162), (12, 37308581), (163, 2746644), (326, 1373322), (489, 915548), (652, 686661), (978, 457774), (1956, 228887)]