8826714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 20940192

約数和(自身を除く): 12113478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 563, 603, 871, 1126, 1206, 1689, 1742, 2613, 3378, 5067, 5226, 7319, 7839, 10134, 14638, 15678, 21957, 37721, 43914, 65871, 75442, 113163, 131742, 226326, 339489, 490373, 678978, 980746, 1471119, 2942238, 4413357, 8826714]

約数ペア:

[(1, 8826714), (2, 4413357), (3, 2942238), (6, 1471119), (9, 980746), (13, 678978), (18, 490373), (26, 339489), (39, 226326), (67, 131742), (78, 113163), (117, 75442), (134, 65871), (201, 43914), (234, 37721), (402, 21957), (563, 15678), (603, 14638), (871, 10134), (1126, 7839), (1206, 7319), (1689, 5226), (1742, 5067), (2613, 3378)]