19264434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26981}}^1$

素因数の和:27010

約数の個数: 32

約数和(自身を含む): 46624896

約数和(自身を除く): 27360462

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 26981, 53962, 80943, 161886, 188867, 377734, 458677, 566601, 917354, 1133202, 1376031, 2752062, 3210739, 6421478, 9632217, 19264434]

約数ペア:

[(1, 19264434), (2, 9632217), (3, 6421478), (6, 3210739), (7, 2752062), (14, 1376031), (17, 1133202), (21, 917354), (34, 566601), (42, 458677), (51, 377734), (102, 188867), (119, 161886), (238, 80943), (357, 53962), (714, 26981)]