1036285904

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{78889}}^1$

素因数の和:79718

約数の個数: 20

約数和(自身を含む): 2010274980

約数和(自身を除く): 973989076

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 6568, 13136, 78889, 157778, 315556, 631112, 1262224, 64767869, 129535738, 259071476, 518142952, 1036285904]

約数ペア:

[(1, 1036285904), (2, 518142952), (4, 259071476), (8, 129535738), (16, 64767869), (821, 1262224), (1642, 631112), (3284, 315556), (6568, 157778), (13136, 78889)]