1394607038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 2359717920

約数和(自身を除く): 965110882

約数列:

[1, 2, 11, 22, 73, 89, 121, 146, 178, 242, 803, 887, 979, 1606, 1774, 1958, 6497, 8833, 9757, 10769, 12994, 17666, 19514, 21538, 64751, 71467, 78943, 107327, 129502, 142934, 157886, 214654, 712261, 786137, 868373, 1424522, 1572274, 1736746, 5762839, 7834871, 9552103, 11525678, 15669742, 19104206, 63391229, 126782458, 697303519, 1394607038]

約数ペア:

[(1, 1394607038), (2, 697303519), (11, 126782458), (22, 63391229), (73, 19104206), (89, 15669742), (121, 11525678), (146, 9552103), (178, 7834871), (242, 5762839), (803, 1736746), (887, 1572274), (979, 1424522), (1606, 868373), (1774, 786137), (1958, 712261), (6497, 214654), (8833, 157886), (9757, 142934), (10769, 129502), (12994, 107327), (17666, 78943), (19514, 71467), (21538, 64751)]