19351038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1069}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 44375040

約数和(自身を除く): 25024002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1069, 1293, 2138, 2586, 3017, 3207, 6034, 6414, 7483, 9051, 14966, 18102, 22449, 44898, 460739, 921478, 1382217, 2764434, 3225173, 6450346, 9675519, 19351038]

約数ペア:

[(1, 19351038), (2, 9675519), (3, 6450346), (6, 3225173), (7, 2764434), (14, 1382217), (21, 921478), (42, 460739), (431, 44898), (862, 22449), (1069, 18102), (1293, 14966), (2138, 9051), (2586, 7483), (3017, 6414), (3207, 6034)]