38607998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 69183072

約数和(自身を除く): 30575074

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 2213, 4426, 8723, 17446, 24343, 28769, 48686, 57538, 134993, 269986, 316459, 632918, 1484923, 1754909, 2969846, 3509818, 19303999, 38607998]

約数ペア:

[(1, 38607998), (2, 19303999), (11, 3509818), (13, 2969846), (22, 1754909), (26, 1484923), (61, 632918), (122, 316459), (143, 269986), (286, 134993), (671, 57538), (793, 48686), (1342, 28769), (1586, 24343), (2213, 17446), (4426, 8723)]