20245830655726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{21803}}^1\times {\mathrm{199523}}^1$

素因数の和:221520

約数の個数: 32

約数和(自身を含む): 32889184997760

約数和(自身を除く): 12643354342034

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 21803, 43606, 199523, 283439, 399046, 566878, 2593799, 3902737, 5187598, 7805474, 35714617, 50735581, 71429234, 101471162, 464290021, 928580042, 4350199969, 8700399938, 56552599597, 113105199194, 778685794451, 1557371588902, 10122915327863, 20245830655726]

約数ペア:

[(1, 20245830655726), (2, 10122915327863), (13, 1557371588902), (26, 778685794451), (179, 113105199194), (358, 56552599597), (2327, 8700399938), (4654, 4350199969), (21803, 928580042), (43606, 464290021), (199523, 101471162), (283439, 71429234), (399046, 50735581), (566878, 35714617), (2593799, 7805474), (3902737, 5187598)]