356988561982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1365251}}^1$

素因数の和:1365468

約数の個数: 32

約数和(自身を含む): 588314391840

約数和(自身を除く): 231325829858

約数列:

[1, 2, 13, 26, 89, 113, 178, 226, 1157, 1469, 2314, 2938, 10057, 20114, 130741, 261482, 1365251, 2730502, 17748263, 35496526, 121507339, 154273363, 243014678, 308546726, 1579595407, 2005553719, 3159190814, 4011107438, 13730329307, 27460658614, 178494280991, 356988561982]

約数ペア:

[(1, 356988561982), (2, 178494280991), (13, 27460658614), (26, 13730329307), (89, 4011107438), (113, 3159190814), (178, 2005553719), (226, 1579595407), (1157, 308546726), (1469, 243014678), (2314, 154273363), (2938, 121507339), (10057, 35496526), (20114, 17748263), (130741, 2730502), (261482, 1365251)]