1040672326

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 1632026880

約数和(自身を除く): 591354554

約数列:

[1, 2, 43, 59, 86, 118, 317, 634, 647, 1294, 2537, 5074, 13631, 18703, 27262, 27821, 37406, 38173, 55642, 76346, 205099, 410198, 804229, 1608458, 1641439, 3282878, 8819257, 12100841, 17638514, 24201682, 520336163, 1040672326]

約数ペア:

[(1, 1040672326), (2, 520336163), (43, 24201682), (59, 17638514), (86, 12100841), (118, 8819257), (317, 3282878), (634, 1641439), (647, 1608458), (1294, 804229), (2537, 410198), (5074, 205099), (13631, 76346), (18703, 55642), (27262, 38173), (27821, 37406)]