401682166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{212981}}^1$

素因数の和:213047

約数の個数: 16

約数和(自身を含む): 644057568

約数和(自身を除く): 242375402

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 212981, 425962, 4898563, 8732221, 9797126, 17464442, 200841083, 401682166]

約数ペア:

[(1, 401682166), (2, 200841083), (23, 17464442), (41, 9797126), (46, 8732221), (82, 4898563), (943, 425962), (1886, 212981)]