401099762

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1979}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 711659520

約数和(自身を除く): 310559758

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 467, 934, 1979, 3269, 3958, 6538, 13853, 14477, 27706, 28954, 61349, 101339, 122698, 202678, 429443, 858886, 924193, 1848386, 6469351, 12938702, 28649983, 57299966, 200549881, 401099762]

約数ペア:

[(1, 401099762), (2, 200549881), (7, 57299966), (14, 28649983), (31, 12938702), (62, 6469351), (217, 1848386), (434, 924193), (467, 858886), (934, 429443), (1979, 202678), (3269, 122698), (3958, 101339), (6538, 61349), (13853, 28954), (14477, 27706)]