13227228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{52489}}^1$

素因数の和:52506

約数の個数: 36

約数和(自身を含む): 38212720

約数和(自身を除く): 24985492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 52489, 104978, 157467, 209956, 314934, 367423, 472401, 629868, 734846, 944802, 1102269, 1469692, 1889604, 2204538, 3306807, 4409076, 6613614, 13227228]

約数ペア:

[(1, 13227228), (2, 6613614), (3, 4409076), (4, 3306807), (6, 2204538), (7, 1889604), (9, 1469692), (12, 1102269), (14, 944802), (18, 734846), (21, 629868), (28, 472401), (36, 367423), (42, 314934), (63, 209956), (84, 157467), (126, 104978), (252, 52489)]