17272748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 34927200

約数和(自身を除く): 17654452

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 461, 493, 551, 646, 922, 986, 1102, 1292, 1844, 1972, 2204, 7837, 8759, 9367, 13369, 15674, 17518, 18734, 26738, 31348, 35036, 37468, 53476, 148903, 227273, 254011, 297806, 454546, 508022, 595612, 909092, 1016044, 4318187, 8636374, 17272748]

約数ペア:

[(1, 17272748), (2, 8636374), (4, 4318187), (17, 1016044), (19, 909092), (29, 595612), (34, 508022), (38, 454546), (58, 297806), (68, 254011), (76, 227273), (116, 148903), (323, 53476), (461, 37468), (493, 35036), (551, 31348), (646, 26738), (922, 18734), (986, 17518), (1102, 15674), (1292, 13369), (1844, 9367), (1972, 8759), (2204, 7837)]