1264842

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 2865600

約数和(自身を除く): 1600758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 397, 531, 794, 1062, 1191, 1593, 2382, 3186, 3573, 7146, 10719, 21438, 23423, 46846, 70269, 140538, 210807, 421614, 632421, 1264842]

約数ペア:

[(1, 1264842), (2, 632421), (3, 421614), (6, 210807), (9, 140538), (18, 70269), (27, 46846), (54, 23423), (59, 21438), (118, 10719), (177, 7146), (354, 3573), (397, 3186), (531, 2382), (794, 1593), (1062, 1191)]