11157678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5209}}^1$

素因数の和:5241

約数の個数: 48

約数和(自身を含む): 29259360

約数和(自身を除く): 18101682

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 5209, 10418, 15627, 31254, 36463, 46881, 72926, 88553, 93762, 109389, 177106, 218778, 265659, 328167, 531318, 619871, 656334, 796977, 1239742, 1593954, 1859613, 3719226, 5578839, 11157678]

約数ペア:

[(1, 11157678), (2, 5578839), (3, 3719226), (6, 1859613), (7, 1593954), (9, 1239742), (14, 796977), (17, 656334), (18, 619871), (21, 531318), (34, 328167), (42, 265659), (51, 218778), (63, 177106), (102, 109389), (119, 93762), (126, 88553), (153, 72926), (238, 46881), (306, 36463), (357, 31254), (714, 15627), (1071, 10418), (2142, 5209)]