19379154

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 40955904

約数和(自身を除く): 21576750

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2423, 2666, 3999, 4846, 7269, 7998, 14538, 75113, 104189, 150226, 208378, 225339, 312567, 450678, 625134, 3229859, 6459718, 9689577, 19379154]

約数ペア:

[(1, 19379154), (2, 9689577), (3, 6459718), (6, 3229859), (31, 625134), (43, 450678), (62, 312567), (86, 225339), (93, 208378), (129, 150226), (186, 104189), (258, 75113), (1333, 14538), (2423, 7998), (2666, 7269), (3999, 4846)]