12880147384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5384677}}^1$

素因数の和:5384719

約数の個数: 32

約数和(自身を含む): 27138777120

約数和(自身を除く): 14258629736

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 5384677, 10769354, 21538708, 43077416, 70000801, 123847571, 140001602, 247695142, 280003204, 495390284, 560006408, 990780568, 1610018423, 3220036846, 6440073692, 12880147384]

約数ペア:

[(1, 12880147384), (2, 6440073692), (4, 3220036846), (8, 1610018423), (13, 990780568), (23, 560006408), (26, 495390284), (46, 280003204), (52, 247695142), (92, 140001602), (104, 123847571), (184, 70000801), (299, 43077416), (598, 21538708), (1196, 10769354), (2392, 5384677)]