17260854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 39300912

約数和(自身を除く): 22040058

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 613, 722, 741, 1083, 1226, 1482, 1839, 2166, 3678, 4693, 7969, 9386, 11647, 14079, 15938, 23294, 23907, 28158, 34941, 47814, 69882, 151411, 221293, 302822, 442586, 454233, 663879, 908466, 1327758, 2876809, 5753618, 8630427, 17260854]

約数ペア:

[(1, 17260854), (2, 8630427), (3, 5753618), (6, 2876809), (13, 1327758), (19, 908466), (26, 663879), (38, 454233), (39, 442586), (57, 302822), (78, 221293), (114, 151411), (247, 69882), (361, 47814), (494, 34941), (613, 28158), (722, 23907), (741, 23294), (1083, 15938), (1226, 14079), (1482, 11647), (1839, 9386), (2166, 7969), (3678, 4693)]