39623948

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15551}}^1$

素因数の和:15582

約数の個数: 36

約数和(自身を含む): 86873472

約数和(自身を除く): 47249524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 15551, 31102, 62204, 108857, 202163, 217714, 404326, 435428, 761999, 808652, 1415141, 1523998, 2830282, 3047996, 5660564, 9905987, 19811974, 39623948]

約数ペア:

[(1, 39623948), (2, 19811974), (4, 9905987), (7, 5660564), (13, 3047996), (14, 2830282), (26, 1523998), (28, 1415141), (49, 808652), (52, 761999), (91, 435428), (98, 404326), (182, 217714), (196, 202163), (364, 108857), (637, 62204), (1274, 31102), (2548, 15551)]