18093474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8447}}^1$

素因数の和:8479

約数の個数: 48

約数和(自身を含む): 47443968

約数和(自身を除く): 29350494

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, 8447, 16894, 25341, 50682, 59129, 76023, 118258, 143599, 152046, 177387, 287198, 354774, 430797, 532161, 861594, 1005193, 1064322, 1292391, 2010386, 2584782, 3015579, 6031158, 9046737, 18093474]

約数ペア:

[(1, 18093474), (2, 9046737), (3, 6031158), (6, 3015579), (7, 2584782), (9, 2010386), (14, 1292391), (17, 1064322), (18, 1005193), (21, 861594), (34, 532161), (42, 430797), (51, 354774), (63, 287198), (102, 177387), (119, 152046), (126, 143599), (153, 118258), (238, 76023), (306, 59129), (357, 50682), (714, 25341), (1071, 16894), (2142, 8447)]