20144057579

素因数分解:

${\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1\times {\mathrm{7043}}^1$

素因数の和:7690

約数の個数: 16

約数和(自身を含む): 20935895040

約数和(自身を除く): 791837461

約数列:

[1, 31, 257, 359, 7043, 7967, 11129, 92263, 218333, 1810051, 2528437, 2860153, 56111581, 78381547, 649808309, 20144057579]

約数ペア:

[(1, 20144057579), (31, 649808309), (257, 78381547), (359, 56111581), (7043, 2860153), (7967, 2528437), (11129, 1810051), (92263, 218333)]