1426454718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18287881}}^1$

素因数の和:18287899

約数の個数: 16

約数和(自身を含む): 3072364176

約数和(自身を除く): 1645909458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 18287881, 36575762, 54863643, 109727286, 237742453, 475484906, 713227359, 1426454718]

約数ペア:

[(1, 1426454718), (2, 713227359), (3, 475484906), (6, 237742453), (13, 109727286), (26, 54863643), (39, 36575762), (78, 18287881)]