17298944

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 80

約数和(自身を含む): 39184992

約数和(自身を除く): 21886048

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 113, 128, 184, 208, 226, 256, 299, 368, 416, 452, 512, 598, 736, 832, 904, 1196, 1469, 1472, 1664, 1808, 2392, 2599, 2938, 2944, 3328, 3616, 4784, 5198, 5876, 5888, 6656, 7232, 9568, 10396, 11752, 11776, 14464, 19136, 20792, 23504, 28928, 33787, 38272, 41584, 47008, 57856, 67574, 76544, 83168, 94016, 135148, 153088, 166336, 188032, 270296, 332672, 376064, 540592, 665344, 752128, 1081184, 1330688, 2162368, 4324736, 8649472, 17298944]

約数ペア:

[(1, 17298944), (2, 8649472), (4, 4324736), (8, 2162368), (13, 1330688), (16, 1081184), (23, 752128), (26, 665344), (32, 540592), (46, 376064), (52, 332672), (64, 270296), (92, 188032), (104, 166336), (113, 153088), (128, 135148), (184, 94016), (208, 83168), (226, 76544), (256, 67574), (299, 57856), (368, 47008), (416, 41584), (452, 38272), (512, 33787), (598, 28928), (736, 23504), (832, 20792), (904, 19136), (1196, 14464), (1469, 11776), (1472, 11752), (1664, 10396), (1808, 9568), (2392, 7232), (2599, 6656), (2938, 5888), (2944, 5876), (3328, 5198), (3616, 4784)]