11531630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 22947840

約数和(自身を除く): 11416210

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1327, 1738, 2654, 4345, 6635, 8690, 13270, 14597, 29194, 72985, 104833, 145970, 209666, 524165, 1048330, 1153163, 2306326, 5765815, 11531630]

約数ペア:

[(1, 11531630), (2, 5765815), (5, 2306326), (10, 1153163), (11, 1048330), (22, 524165), (55, 209666), (79, 145970), (110, 104833), (158, 72985), (395, 29194), (790, 14597), (869, 13270), (1327, 8690), (1738, 6635), (2654, 4345)]