3893245494

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1\times {\mathrm{9817}}^1$

素因数の和:10400

約数の個数: 32

約数和(自身を含む): 7855499616

約数和(自身を除く): 3962254122

約数列:

[1, 2, 3, 6, 157, 314, 421, 471, 842, 942, 1263, 2526, 9817, 19634, 29451, 58902, 66097, 132194, 198291, 396582, 1541269, 3082538, 4132957, 4623807, 8265914, 9247614, 12398871, 24797742, 648874249, 1297748498, 1946622747, 3893245494]

約数ペア:

[(1, 3893245494), (2, 1946622747), (3, 1297748498), (6, 648874249), (157, 24797742), (314, 12398871), (421, 9247614), (471, 8265914), (842, 4623807), (942, 4132957), (1263, 3082538), (2526, 1541269), (9817, 396582), (19634, 198291), (29451, 132194), (58902, 66097)]