41985286

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 32526074

約数列:

[1, 2, 7, 14, 43, 86, 97, 194, 301, 602, 679, 719, 1358, 1438, 4171, 5033, 8342, 10066, 29197, 30917, 58394, 61834, 69743, 139486, 216419, 432838, 488201, 976402, 2998949, 5997898, 20992643, 41985286]

約数ペア:

[(1, 41985286), (2, 20992643), (7, 5997898), (14, 2998949), (43, 976402), (86, 488201), (97, 432838), (194, 216419), (301, 139486), (602, 69743), (679, 61834), (719, 58394), (1358, 30917), (1438, 29197), (4171, 10066), (5033, 8342)]