3281432

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 7818120

約数和(自身を除く): 4536688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 761, 1078, 1522, 2156, 3044, 4312, 5327, 6088, 8371, 10654, 16742, 21308, 33484, 37289, 42616, 58597, 66968, 74578, 117194, 149156, 234388, 298312, 410179, 468776, 820358, 1640716, 3281432]

約数ペア:

[(1, 3281432), (2, 1640716), (4, 820358), (7, 468776), (8, 410179), (11, 298312), (14, 234388), (22, 149156), (28, 117194), (44, 74578), (49, 66968), (56, 58597), (77, 42616), (88, 37289), (98, 33484), (154, 21308), (196, 16742), (308, 10654), (392, 8371), (539, 6088), (616, 5327), (761, 4312), (1078, 3044), (1522, 2156)]