17995446

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{2267}}^1$

素因数の和:2295

約数の個数: 60

約数和(自身を含む): 46927188

約数和(自身を除く): 28931742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2267, 2646, 3969, 4534, 6801, 7938, 13602, 15869, 20403, 31738, 40806, 47607, 61209, 95214, 111083, 122418, 142821, 183627, 222166, 285642, 333249, 367254, 428463, 666498, 856926, 999747, 1285389, 1999494, 2570778, 2999241, 5998482, 8997723, 17995446]

約数ペア:

[(1, 17995446), (2, 8997723), (3, 5998482), (6, 2999241), (7, 2570778), (9, 1999494), (14, 1285389), (18, 999747), (21, 856926), (27, 666498), (42, 428463), (49, 367254), (54, 333249), (63, 285642), (81, 222166), (98, 183627), (126, 142821), (147, 122418), (162, 111083), (189, 95214), (294, 61209), (378, 47607), (441, 40806), (567, 31738), (882, 20403), (1134, 15869), (1323, 13602), (2267, 7938), (2646, 6801), (3969, 4534)]