1244280389612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{327787247}}^1$

素因数の和:327787337

約数の個数: 24

約数和(自身を含む): 2377113122496

約数和(自身を除く): 1132832732884

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 327787247, 655574494, 1311148988, 4261234211, 8522468422, 17044936844, 23928469031, 47856938062, 95713876124, 311070097403, 622140194806, 1244280389612]

約数ペア:

[(1, 1244280389612), (2, 622140194806), (4, 311070097403), (13, 95713876124), (26, 47856938062), (52, 23928469031), (73, 17044936844), (146, 8522468422), (292, 4261234211), (949, 1311148988), (1898, 655574494), (3796, 327787247)]