27433826

素因数分解:

$2^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 40

約数和(自身を含む): 49913820

約数和(自身を除く): 22479994

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 197, 203, 343, 394, 406, 686, 1379, 1421, 2401, 2758, 2842, 4802, 5713, 9653, 9947, 11426, 19306, 19894, 39991, 67571, 69629, 79982, 135142, 139258, 279937, 472997, 559874, 945994, 1959559, 3919118, 13716913, 27433826]

約数ペア:

[(1, 27433826), (2, 13716913), (7, 3919118), (14, 1959559), (29, 945994), (49, 559874), (58, 472997), (98, 279937), (197, 139258), (203, 135142), (343, 79982), (394, 69629), (406, 67571), (686, 39991), (1379, 19894), (1421, 19306), (2401, 11426), (2758, 9947), (2842, 9653), (4802, 5713)]