3218556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 8426880

約数和(自身を除く): 5208324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 659, 814, 1221, 1318, 1628, 1977, 2442, 2636, 3954, 4884, 7249, 7908, 14498, 21747, 24383, 28996, 43494, 48766, 73149, 86988, 97532, 146298, 268213, 292596, 536426, 804639, 1072852, 1609278, 3218556]

約数ペア:

[(1, 3218556), (2, 1609278), (3, 1072852), (4, 804639), (6, 536426), (11, 292596), (12, 268213), (22, 146298), (33, 97532), (37, 86988), (44, 73149), (66, 48766), (74, 43494), (111, 28996), (132, 24383), (148, 21747), (222, 14498), (407, 7908), (444, 7249), (659, 4884), (814, 3954), (1221, 2636), (1318, 2442), (1628, 1977)]