1294369038

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{37987}}^1$

素因数の和:38629

約数の個数: 32

約数和(自身を含む): 2881009920

約数和(自身を除く): 1586640882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 1262, 1893, 3786, 5679, 11358, 17037, 34074, 37987, 75974, 113961, 227922, 341883, 683766, 1025649, 2051298, 23969797, 47939594, 71909391, 143818782, 215728173, 431456346, 647184519, 1294369038]

約数ペア:

[(1, 1294369038), (2, 647184519), (3, 431456346), (6, 215728173), (9, 143818782), (18, 71909391), (27, 47939594), (54, 23969797), (631, 2051298), (1262, 1025649), (1893, 683766), (3786, 341883), (5679, 227922), (11358, 113961), (17037, 75974), (34074, 37987)]