8854328230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1871951}}^1$

素因数の和:1872012

約数の個数: 32

約数和(自身を含む): 17791031808

約数和(自身を除く): 8936703578

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 1871951, 3743902, 9359755, 18719510, 20591461, 41182922, 80493893, 102957305, 160987786, 205914610, 402469465, 804938930, 885432823, 1770865646, 4427164115, 8854328230]

約数ペア:

[(1, 8854328230), (2, 4427164115), (5, 1770865646), (10, 885432823), (11, 804938930), (22, 402469465), (43, 205914610), (55, 160987786), (86, 102957305), (110, 80493893), (215, 41182922), (430, 20591461), (473, 18719510), (946, 9359755), (2365, 3743902), (4730, 1871951)]