8791958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 16710624

約数和(自身を除く): 7918666

約数列:

[1, 2, 7, 14, 17, 34, 41, 53, 82, 106, 119, 238, 287, 289, 371, 574, 578, 697, 742, 901, 1394, 1802, 2023, 2173, 4046, 4346, 4879, 6307, 9758, 11849, 12614, 15211, 15317, 23698, 30422, 30634, 36941, 73882, 82943, 107219, 165886, 214438, 258587, 517174, 627997, 1255994, 4395979, 8791958]

約数ペア:

[(1, 8791958), (2, 4395979), (7, 1255994), (14, 627997), (17, 517174), (34, 258587), (41, 214438), (53, 165886), (82, 107219), (106, 82943), (119, 73882), (238, 36941), (287, 30634), (289, 30422), (371, 23698), (574, 15317), (578, 15211), (697, 12614), (742, 11849), (901, 9758), (1394, 6307), (1802, 4879), (2023, 4346), (2173, 4046)]