17450874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8147}}^1$

素因数の和:8179

約数の個数: 48

約数和(自身を含む): 45759168

約数和(自身を除く): 28308294

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, 8147, 16294, 24441, 48882, 57029, 73323, 114058, 138499, 146646, 171087, 276998, 342174, 415497, 513261, 830994, 969493, 1026522, 1246491, 1938986, 2492982, 2908479, 5816958, 8725437, 17450874]

約数ペア:

[(1, 17450874), (2, 8725437), (3, 5816958), (6, 2908479), (7, 2492982), (9, 1938986), (14, 1246491), (17, 1026522), (18, 969493), (21, 830994), (34, 513261), (42, 415497), (51, 342174), (63, 276998), (102, 171087), (119, 146646), (126, 138499), (153, 114058), (238, 73323), (306, 57029), (357, 48882), (714, 24441), (1071, 16294), (2142, 8147)]