172916854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1879}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 292377600

約数和(自身を除く): 119460746

約数列:

[1, 2, 11, 22, 47, 89, 94, 178, 517, 979, 1034, 1879, 1958, 3758, 4183, 8366, 20669, 41338, 46013, 88313, 92026, 167231, 176626, 334462, 971443, 1839541, 1942886, 3679082, 7859857, 15719714, 86458427, 172916854]

約数ペア:

[(1, 172916854), (2, 86458427), (11, 15719714), (22, 7859857), (47, 3679082), (89, 1942886), (94, 1839541), (178, 971443), (517, 334462), (979, 176626), (1034, 167231), (1879, 92026), (1958, 88313), (3758, 46013), (4183, 41338), (8366, 20669)]