4848998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 9725184

約数和(自身を除く): 4876186

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 154, 161, 253, 259, 322, 407, 506, 518, 814, 851, 1369, 1702, 1771, 2738, 2849, 3542, 5698, 5957, 9361, 9583, 11914, 15059, 18722, 19166, 30118, 31487, 62974, 65527, 105413, 131054, 210826, 220409, 346357, 440818, 692714, 2424499, 4848998]

約数ペア:

[(1, 4848998), (2, 2424499), (7, 692714), (11, 440818), (14, 346357), (22, 220409), (23, 210826), (37, 131054), (46, 105413), (74, 65527), (77, 62974), (154, 31487), (161, 30118), (253, 19166), (259, 18722), (322, 15059), (407, 11914), (506, 9583), (518, 9361), (814, 5957), (851, 5698), (1369, 3542), (1702, 2849), (1771, 2738)]