743383874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 1195737984

約数和(自身を除く): 452354110

約数列:

[1, 2, 23, 41, 46, 82, 613, 643, 943, 1226, 1286, 1886, 14099, 14789, 25133, 26363, 28198, 29578, 50266, 52726, 394159, 578059, 606349, 788318, 1156118, 1212698, 9065657, 16160519, 18131314, 32321038, 371691937, 743383874]

約数ペア:

[(1, 743383874), (2, 371691937), (23, 32321038), (41, 18131314), (46, 16160519), (82, 9065657), (613, 1212698), (643, 1156118), (943, 788318), (1226, 606349), (1286, 578059), (1886, 394159), (14099, 52726), (14789, 50266), (25133, 29578), (26363, 28198)]