4153324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 9022720

約数和(自身を除く): 4869396

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 211, 259, 266, 422, 518, 532, 703, 844, 1036, 1406, 1477, 2812, 2954, 4009, 4921, 5908, 7807, 8018, 9842, 15614, 16036, 19684, 28063, 31228, 54649, 56126, 109298, 112252, 148333, 218596, 296666, 593332, 1038331, 2076662, 4153324]

約数ペア:

[(1, 4153324), (2, 2076662), (4, 1038331), (7, 593332), (14, 296666), (19, 218596), (28, 148333), (37, 112252), (38, 109298), (74, 56126), (76, 54649), (133, 31228), (148, 28063), (211, 19684), (259, 16036), (266, 15614), (422, 9842), (518, 8018), (532, 7807), (703, 5908), (844, 4921), (1036, 4009), (1406, 2954), (1477, 2812)]