486707572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{492619}}^1$

素因数の和:492655

約数の個数: 24

約数和(自身を含む): 965535200

約数和(自身を除く): 478827628

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 492619, 985238, 1970476, 6404047, 9359761, 12808094, 18719522, 25616188, 37439044, 121676893, 243353786, 486707572]

約数ペア:

[(1, 486707572), (2, 243353786), (4, 121676893), (13, 37439044), (19, 25616188), (26, 18719522), (38, 12808094), (52, 9359761), (76, 6404047), (247, 1970476), (494, 985238), (988, 492619)]